MP-D1 – LETS

MDCAT-PREP DAY 01

SYLLABUS

MDCAT PREP QUIZ DAY 01

MDCAT PREP DAY 01

YES YOU CAN CRACK THE MDCAT BY ALLAH’S WILL. JUST BE LOYAL TO HOLY PROPHET ﷺ

The ratio of displacement along diameter and total distance along circle: 2: π π : 1 1: π π : 2

A man leaves his house for a cycle ride. He comes back to his house after half-an-hour after covering a distance of one km. What is his average velocity for the ride? 2km/h Zero 10km/h 1/2 km/h

A car travels equal distance in the same direction with velocities 60 km h–1, 20 km h–1 and 10 km h–1 respectively. The average velocity of the car over the whole journey of motion is 8m/s 6m/s 7m/s 5m/s

A train takes 1 hour to go from one station to the other. It travels at a speed of 30 kmh–1 for first half hour and at a speed of 50 kmh–1 for the next half hour. The average speed of the train is: 45km/h 35km/h 40km/h 30km/h

A moves with 65 km/h while B is coming back of A with 80 km/h. The relative velocity of B with respect to A is 80km/h 60km/h 15km/h 145km/h

The slope of the tangent of a point on d-t graph gives the magnitude of Uniform velocity Instantaneous velocity Average velocity Constant velocity

Area of d-t graph will provide Displacement Velocity Acceleration None

If the slope of displacement-time graph increases, then Acceleration decreases Velocity increases Speed decreases None

The displacement time graph of a particle moving with uniform velocity is Parabola Straight line Circle Hyperbola

Displacement time graph is shown in figure below acceleration will be 5m/s² 10m/s² 2.5m/s² Zero

A baseball is thrown vertically into the air. The acceleration of the ball at its highest point is: Zero g ,up g, down 2g, down

A passenger in a moving train tosses a coin. If the coin falls behind him, the train must be moving with Acceleration Deceleration Uniform speed Any of the above

The diagram shows a velocity-time graph for a particle moving along a straight line. What is the displacement of the particle between 0 s and 25 s? 90 m 130 m 120 m 150 m

A cricket player catches a ball of mass 100 g and moving with a velocity of 25ms-1. If the ball is caught 0.1s, the force of the ball exerted on the hand of the player is: 4N 40N 25N 250N

Force of 5N acts on a body of 5kg for 5 sec then the rate of change in momentum is 25N 50N 5N 125N

The engine of a car produces an acceleration of 6 ms–2 in the car. If this car pulls another car of the same mass, then the acceleration would be 6m/s² 12m/s² 3m/s² 1.5m/s²

What is the resultant force shown in fig? 7N towards 17N in arbitrary direction 3N towards left 10N towards left

Who discovered that the agents which caused tobacco mosaic disease were filterable?

BIOLOGY SECTION HAS STARTED

Louis Pasteur Charles Chamberland Ivanowsky Stanley

All of the following viral components are synthesized in host cell by using its metabolic machinery except: DNA RNA capsid Envelope

Viruses are resistant to all of the following except: Penicillin Lovastatin Streptomycin Interferon

Chemically viruses are: Nucleo-histone Ribonucleoprotein Nucleoprotein Glycoprotein

Tobacco mosaic virus is: Tadpole like Rod shaped Spherical hexagonal

Which of the following part in T4 phage contains contractile proteins? Capsid Tail fibre Tail core Tail sheath

Genetically engineered vaccine is not available for: HAV & HBV HBV & HCV HCV & HEV HEV & HAV

Viral inflammation of parotid gland is commonly associated with: Hepes simplex Mumps Small pox Influenza

By using vaccination, _____ disease cannot be controlled yet: Polio AIDS Measles Mumps

Genome of HIV contains: Single strand of DNA Two identical strands of DNA Single strand of DNA Two identical strands of RNA

CN-1 is iso-electronic with

CHEMISTRY SECTION HAS STARTED

H20 CO CO2 NH3

Which of the following statement is wrong about isotopes They posses different mass number They posses same chemical properties They posses different physical properties They posses different position in periodic table

Which scientist determine atomic masses of elements? J.Berzelius John Dalton J.J Thomson William crooks

An electron is: an element present in a compound Molecule present in compound An atom present in an element a subatomic particle

An elementary particle is an element present in a compound Molecule present in compound An atom present in an element a subatomic particle

4g H2 reacts with 32.0g O2 to produce water. Which of the following statements is correct H2-limiting reactant O2-non-limiting reactant 2.0 mole water is produced 1 mole water is produced

How many number of electrons are present in 4.2g of azide ion 2.1 NA 2.2 NA 21 NA 22 NA

If we take same mass of following elements, largest number of atoms will be in Fe (56) Ca (40) Ni (59) Mn (55)

15 gram of a gas occupies 11.2 dm³ at S.T.P, the gas is CO NO CO2 N2O

The number of molecules in 89.6 dm³ of a gas at 0°C and 1 atm pressure is? 6.02×10²³ 1.806×10²⁴ 1.204×10²⁴ 2.408×10²⁴

The value of “n” in determining molecular formula is obtained from the relation n=molecular mass/atomic mass n=empirical mass/molecular mass n=molecular mass/empirical formula mass Can't be determined

A compound with empirical formula CHO2 and molecular mass 90g / mole. The molecular formula of a compound is C6H12O6 (COOH)2 C12H22O11 HCOOH

A compound used as artificial sweetener has formula C14H18N2O C14H16N2O5 C14H18N2O5 C18H14N2O

A pair of compounds that has same empirical formula Acetic acid and glucose Acetic acid and formic acid Formic acid and sucrose Both a and b

Which of the following term is not used for ionic compounds? Formula unit Empirical formula Molecular formula Formula Mass

One of the following is not the limitation of balanced chemical equation Conditions of reaction Rate of reaction Physical states of reactants Moles of reactants and products

The yield which reflects the efficiency of a reaction Actual yield Theoretical yield Percentage yield All these reflects efficiency of reaction

For stoichiometry calculations, we have to assume: Mass of reactants is less than the mass of products All the reactants are converted into products Side reaction occurs Reaction is reversible

“X” gram of calcium carbonate was completely burnt in air as . The weight of solid residue formed is 14g. What is value of “X” in grams 25 50 100 200

Balance chemical equation tells us about Mechanism of reaction Rate of reaction Direction of reaction Conditions of reaction

Choose the correct option. "You’re going to make yourself ill working non-stop like this." Identify the tense.

ENGLISH SECTION HAS STARTED

Present Continuous Past continuous Future Simple Present perfect

Choose the correct option. "It’s no good, is it?" isn’t it? won’t it? is it? it is?

Choose the correct option. "Whenever the sun rises, the snow ___." melt melts melted Will melt

Choose the correct option. "Dad retires next year." Identify the tense. Present Simple Past Simple Future Simple Present Perfect

Choose the correct option. "You already ___ a lot for me." have done Do Did Are doing

Select the most suitable synonym for the given words: "PROPELLING" growing cheque throwing check

Select the most suitable synonym for the given words: "POTENTIAL" Proven Raven Conceivable Affordable

Statements : Some bottles are drinks. All drinks are cups.Conclusions: I. Some bottles are cups. II. Some cups are drinks. III. All drinks are bottles. IV. All cups are drinks.

LOGICAL REASONING

A. I and II B. II and III C. II and IV D. I and IV

Statements : Some books are pens. No pen is pencil. Conclusions : I. Some pens are books. II. Some pencils are books. III. Some books are not pencils. IV. All pencils are books. A. Only IV B. I and III C. I, II and III D. I, II and III are inappropriate

Statements : Some bags are purses. All purses are containers. All containers are suitcases. Conclusions : I. Some suitcases are bags. II. All purses are bags. III. All purses are containers. IV. Some containers are purses. A. Only I, II and III follows B. Only II and III follows C. Only I and III follows D. Only I, III and IV follows

Statements: No paper is pen. No pen is pencil. All erasers are papers. Conclusions : I. Some papers are erasers. II. No pencil is eraser. III. No pen is eraser. A.Only I B. II and III C. I and II D. I and III

Statements: All roads are waters. Some waters are boats. Conclusions: I. Some boats are roads. II. All waters are boats A. Only I B. Only II C. I and II D. I and II are inappropriate

Correct synonym of appraise Evaluated Disvalued Overlooked Unnoticed