MDCAT Mock Test 14
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Category: Biology Ch 1 Class 11
Which one is not correct for a productive theory?
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A series of hypothesis supported by the results of many tests is called
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Biological sciences have a set methodology and it is based on
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Category: Biology Ch 1 Class 12
Sperms of liverworts, mosses, ferns move towards archegonia, in response to uncleic acid released by the ovum. This is an example of:
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Among the followings which is the most longest supportive cell?
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Rapid movement of leaves of mimosa on touching is an example of :
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Which of the following structure in plant’s body is called excretophores?
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Terrestrial animals like kangaroo rat survive even without drinking water since
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Which of the following marine fishes are considered direct descendents of fresh water ancestors?
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Category: Biology Ch 10 Class 11
Pseudocoelem develops from
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Of the following which one is non-cellular in most cases in animals?
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All the animals of the grade radiata are
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The name animal is derived from the word.
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Category: Biology Ch 10 Class 12
Analogous organs show
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Important point/s of Lamarck’s theory
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The process that has transformed life on earth from its earliest forms to vast diversity is
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Category: Biology Ch 11 Class 12
Diverse and stable community at the end of succession is
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Study of a single population’s relationship to its environment is called
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Category: Biology Ch 12 Class 11
Certain types of whales are also ______ feeder.
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Nodules on roots of leguminous plants have _____ bacteria
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Autotrophic organisms can exist in an exclusively ______ environment.
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Magnesium is present in which of the following?
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Category: Biology Ch 12 Class 12
Temperature of temperate deciduous forests is
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Evolution of vascular bundles in plants and skeleton in animals is an adaptation for
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Category: Biology Ch 13 Class 11
Functional units of lungs are called
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Gaseous exchange through the skin is known as ______ respiration.
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_________ respiration is directly involved in the production of energy, necessary for all living activities.
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Category: Biology Ch 13 Class 12
Hot substance is escaped from inside the earth in the form of
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Geothermal energy is
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Endangered species are
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Category: Biology Ch 2 Class 11
Which of the following carbohydrate is tasteless?
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Which of the statement is not true for compounds like glycoprotein and glycolipids?
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Which bond provides stability to complex carbohydrate molecules?
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Reactions in which simple substances are combined to form complex substances are called:
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Category: Biology Ch 2 Class 12
Which one of the following forms the blk of exoskeleton of an arthropod?
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Which of the following plays the major role in providing support to young herbaceous parts of the plant:
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Gibberellins is an example of
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Category: Biology Ch 3 Class 11
Inhibitors which block the enzyme by forming weak bond are called
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If more substrate to already occurring enzymatic reaction is added and there is no effect on the rate of the reaction what is the form given to this situation:
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Category: Biology Ch 3 Class 12
Na+ -K+ ATPase pump is important for:
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Which type of sensory structures carry deep pressure and vibration sensations?
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Which of the following is antagonist to Auxin in terms of promotion of stem growth?
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Category: Biology Ch 4 Class 11
60S and 40S subunit combine to form ______ particle
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Spherical or tubular membranes which separate the material present in endoplasmic reticulum from that of cytoplasmic material are called
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Magnifying power of electron microscope as compared to eye is
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Category: Biology Ch 4 Class 12
Viviparous animals are those in which
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Which one is not a day neutral plant?
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Category: Biology Ch 5 Class 11
Viruses are ______ smaller than bacteria
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Other name for Kingdom monera is:
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Those organisms which can prepare their own food from simple inorganic material and can store energy are called
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Which of the following category is most general with its members lest resembling with each other than the other categries:
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Category: Biology Ch 6 Class 12
Which statement is correct?
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Category: Biology Ch 6 Class 11
Who discovered the bacteria causing tuberculosis and also developed various techniques of media preparation and maintenance of pure culture?
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Some bacteria ranging occasionally a size of 500 ?m in length are
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Flagella originate from
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Category: Biology Ch 5 Class 12
Growth process is
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Lateral meristems are present in
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Growth of multicellular plants occur in
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Category: Biology Ch 7 Class 12
A special area of centromere with specific base arrangement and specific proteins where spindle fibers are attached is called
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Meiosis occurs at the time of
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Category: Biology Ch 7 Class 11
Kingdom protista includes ______ phyla
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The only group of algae having no flagellated motile cells at any stage is :
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Category: Biology Ch 9 Class 11
Antheridiophore and archegoniophore are found in
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In Hornworts the band of meristematic tissue is found near
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Category: Biology Ch 8 Class 12
In question number 2 what will be frequency of dwarf plant in F2
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Which of the following is monohybrid cross
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Category: Chemistry Ch 1 Class 11
How many moles of S02 contain 16 grams of oxygen?
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Chemical properties of an atom depends upon number of
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Category: Chemistry Ch 1 Class 12
Metals usually produce hydrogen gas with acids. Which of the following produces hydrogen gas with NaOH?
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7′ Period of the Periodic Table is:
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Which of following pair has highest conductivity?
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Category: Chemistry Ch 10 Class 11
In Lead-Acid battery, product formed at anode during discharging is
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Oxidation state of sulphur in H2SO4?
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Category: Chemistry Ch 10 Class 12
Grignard reagent when added to dry ice gives:
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Category: Chemistry Ch 11 Class 12
Phenol Acts as
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Methylated spirit Is % methanol and % ethanol:
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phenol, and ethers are the derivatives of?
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The aromatic compound having the functional group “OH” attached to It Is?
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25 to 35 degree centigrade temperature is good for which of the following process?
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Melting point of methyl alcohol is?
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Category: Chemistry Ch 12 Class 12
Ketone can be prepared by the oxidation of:
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IUPAC name of propionaldehyde is:
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Category: Chemistry Ch 13 Class 12
The carbonic acid which Is named after butter is:
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Solubility of carboxylic acids in water decrease with
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The same carboxylic acid is obtained either by hydrolysis of a nitrite X or by oxidation of alcohol Y. Which pair could be X and Y? X Y
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What is correct order of acidic strength?
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Vinegar is basically acid:
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Which of the following is used as coagulation for latex in rubber industry
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Category: Chemistry Ch 14 Class 12
Which of the following is a monosaccharide ?
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Which of the following is not a disaccharide?
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Category: Chemistry Ch 15 Class 12
Which of the following is the most widely used fertilizer in Pakistan?
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Ammonium nitrate contain nitrogen
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In Paper industry, sodium sulphite is buffered with
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Category: Chemistry Ch 16 Class 12
Which one is correct about Incineration of Industrial waste?
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NO2 in atmosphere absorbs moisture to form?
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Category: Chemistry Ch 2 Class 11
Which of the following can ba employed instead of filter papers?
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Water and mercury can be separated by:
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Category: Chemistry Ch 2 Class 12
Which one of the following is a common mineral of calcium? a
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Which of the following is not true about caustic soda? a) It causes painful burns c) It is manufactured by Costner—Kellner process e) Both b and d
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Category: Chemistry Ch 3 Class 11
When gases expand, this causes:
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2 gasses at SIP, with equal volume and equal pressure will have same a
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Category: Chemistry Ch 3 Class 12
Which of the following is used to make container for nitric acid?
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Solubility of Borax decahydrate at 100C is
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Which element of group 4A shows inert pair effect?
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Category: Chemistry Ch 4 Class 11
Loose electrons present in outer shell meansv
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Covalent bond is stronger than hydrogen bond by:
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Category: Chemistry Ch 4 Class 12
Nitrogen has oxides:
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Category: Chemistry Ch 5 Class 11
Bracket series of 14-atom is in which of the following regions of electromagnetic spectrum?
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Which quantum number decides energy of orbitals?
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Category: Chemistry Ch 5 Class 12
Which of the following is the highest oxidizing agent?
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The reduction of which of the following produces Hydrofluoric acid?
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Category: Chemistry Ch 6 Class 11
Electronegativity is defined as the power of an atom in a molecule to
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Down the group atomic radii increases due to?
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In period, moving from left to right
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Which of the following has greatest electronegativity?
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Category: Chemistry Ch 6 Class 12
Number of unpaired electrons in ferrous ion is:
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Category: Chemistry Ch 7 Class 11
Burning of fuel is a
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Category: Chemistry Ch 7 Class 12
Which of the following is an organic compound?
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Category: Physics Ch 1 Class 11
SI unit of acceleration is
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Volume of sphere having radius 17 cm Is:
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Category: Physics Ch 10 Class 11
The electrical signals change into light signals for transmission through optical fibre. A light pulserepresent.
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Final image produced by a compound microscope is
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In going form a denser to rarer medium a array of light is
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Category: Physics Ch 11 Class 11
Efficiency of the Carnot’s cycle will be 100% if the temperature of cold reservoir is:
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Category: Physics Ch 12 Class 12
Capacitance increases by
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0.37q charge Is stored on the capacitor, what will be the current?
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The electric field of a point charge is in shape.
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What is farad of electricity?
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If voltage of a capacitor is 60 v then what will be the voltage if diamond is present as •dielectric
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Flux passing through an area does not depend upon
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Two negative charges are present at a distance d. A third positive charge is placed somewhere between these charges. This positive charge will be in equilibrium.
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Category: Physics Ch 13 Class 12
Siemen is the SI unit of:
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If a magnetic field around a current carrying wire is anticlockwise then the direction of current flow is a
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Category: Physics Ch 14 Class 12
What are dimensions of Magnetic Flux
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A current carrying conductor is lying perpendicular to magnetic field and experiencing some force. If the conductor rotates by 60 degrees counter clock wise, the force on it will
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Ammeter lies in
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If length of solenoid gets doubled while keeping N (number of turns) constant, the resultant magnetic field will be?
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Category: Physics Ch 15 Class 12
Which electrical quantity cannot be changed by a transformer?
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A coil is placed near a magnet. Emf will be induced in it when
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Category: Physics Ch 16 Class 12
RLC circuit can be excited by
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In a pure resistive circuit current and voltage are
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An Inductor of 1H Is connected across a 220V, 50Hz supply. The peak value of current is approximately:
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Category: Physics Ch 17 Class 12
Aluminum Is a
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Category: Physics Ch 18 Class 12
AC is converted to D.C by:
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Category: Physics Ch 19 Class 12
Earth is a/an frame of reference
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What would be Compton Wave shift if X-rays are scattered at an angle of 90 degree?
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Mass of a body with speed of light approaches to:
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Heisenberg uncertainty principle states:
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The absolute standard of rest is:
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Category: Physics Ch 2 Class 11
If the velocity v being a vector quantity is multiplied to scaler quantity mass, the result will be:
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Category: Physics Ch 20 Class 12
If an electron jumps from 68′ orbit to 7 orbit, the increase in radius will be:
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In hydrogen spectrum, Lyman and Balmer series belong to which region?
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If an electron undergoes transition from 4th to 2nd orbit, then the color of radiations produced will be:
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Category: Physics Ch 21 Class 12
What’s relation between penetrating power and Ionization power
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Penetration power of gamma rays as compared to alpha rays is
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Which of the following Is not true about radioactivity?
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Which of the following consist of two quarks? a
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Category: Physics Ch 3 Class 11
Path followed by a projectile is known as?
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The expression dp/dt represents
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A body with constant speed can still be accelerating. This statement Is:
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Dimensions of linear Momentum are:
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In elastic collision
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Category: Physics Ch 4 Class 11
Escape velocity of Neptune is:
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Escape velocity of moon is
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Two bodies X of mass 4kg and Y of mass 6 kg have same linear momentum. If the kinetic energy of Y is 48 J then kinetic energy of body X is:
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The escape velocity of a body from the earth is Ve If the radius of the earth contracts to 1/4th its value, keeping the mass of the earth constant, the escape velocity will be
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Which one of them is not conservative force?
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Category: Physics Ch 5 Class 11
A particle is moving in a circle with radius r and velocity v if radius is doubled keeping the velocity constant, the value of tangential acceleration will be:
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Apparent weight of a body In an elevator accelerating downwards is given by
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On doubling the mass, the linear momentum and angular momentum of the body will be:
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Category: Physics Ch 6 Class 11
terminal velocity of a water droplet is dependent on:
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Category: English – Synonyms and Antonyms
Choose the word most opposite in meaning to “Incomparable”
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Choose the word closest in meaning to “Cardinal”
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Choose the word closest in meaning to “Hierarchical”
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Choose the word closest in meaning to “Effrontery”
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Choose the word closest in meaning to “Beholden”
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Choose the word closest in meaning to “Fulminate”
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Choose the word closest in meaning to “Juxtaposition”
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Q.181.Choose the Correct sentence
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Category: English Analogies
Wrestler : Arena
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Sound : Muffled
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Implicate : Incriminate
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Spring : Summer
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19) Cattle : Drove a)
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Defunct : Lifc
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Category: English Grammar
Owing to the power cut in the area, factories are being forced to –men
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Category: English Reading Comprehension
Diana Prince of Wales, became famous when she decided to marry Prince Charles. She became the most photographed, Photographed person in the world. Everywhere she went, there were photographers taking pictures of her and people were very interested in her clothes, where she went on holiday and who she Was v They were also interested in the problems between her and her husband. When they iv remained very popular. In addition to her image as a ‘star’ c , Princess Diana used her influence toill and dedicated time to helping them and drawing public attention to their problems. She used to visit homeless people regularly and did a lot of work for the National AIDS Trust; she visited people suffering from AIDS. It is implied in the passage that before her marriage to Prince Charles, Diana was •
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passage 1 Opera Opera refers to a dramatic art form, originating in Europe, in which the emotional content is conveyed to the audience as much through music, both vocal and instrumental, as it is. through the lyrics. By contras% in musical theater an actor’s dramatic performance is primary, and the music plays a lesser role. The drama in opera is presented using the primary elements of theater such as scenery, costumes, and acting. However, the words of the opera, or libretto, are sung rather than spoken. The singers are accompanied by a musical ensemble ranging from a small instrumental ensemble to a full symphonic orchestra.
It is stated in the reading that
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Category: Logical Reasoning – Cause & effect
I The police authority has recently caught a group of house breakers.
II The citizens group in the locality have started night vigil in the area.
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Category: Logical Reasoning – Course of action
Statement: Severe drought is reported to have set in several parts of the country.
Courses of Action:
I Government should immediately make arrangement for providing financial assistance to those affected.
II Food, water and fodder should immediately be sent to all these areas to save the people and cattle.
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Category: Logical Reasoning – Critical thinking
While many people think of genetic manipulation of food crops as being aimed at developing larger and larger , some plant breeders have in fact concentrated on discovering or producing dwarf varieties, which are roughly half as tall as normal varieties. Which of the following would, if true, most help to explain the strategy of the plant breeders referred to above?
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Category: Logical Reasoning – Letter and symbol series
ZA5, Y4B, XC6, W3D, _____
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Category: Logical Reasoning – Logical problems
Tanya is older than Eric.
Cliff is older than Tanya.
Eric is older than Cliff.
If the first two statements are true, the third statement is
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Category: Logical Reasoning – Logical deduction
Statements: Some doctors are fools. Some fools are rich. Conclusions: Some doctors are rich Some rich are doctors.
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The indicator is a colored compound?
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Water in solution acts as?
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Which of the following atoms would be diamagnetic?
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The average score is 67%