MDCAT Physics MCQ's Test

MDCAT Physics MCQ's Test

Try The MDCAT Physics MCQ's Test

  • Total Questions40

  • Time Allowed30

MDCAT Physics MCQ's Test

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Question # 1

Wavelength of a laser beam can be used as a standard of

Question # 2

For addition and subtraction purposes, absolute uncertainties are:

Question # 3

Force applied on a unit area of a body to produce any change in its shape, Volume or length of a body is called:

Question # 4

__________ does not have linear strain

Question # 5

The modulus of elasticity of material does not depend upon

Question # 6

The SI unit of stress is some as that of:

Question # 7

The metals become electrically conducting due to their

Question # 8

The critical temperature for mercury is

Question # 9

A special alloy called Alnico is known as

Question # 10

Hertz is unit of :

Question # 11

In case of spring-mass system, the ratio of the applied force to the displacement is called:

Question # 12

Significant figures in 0.2020 are:

Question # 13

Arsenic, antimony and phosphorous are the elements from

Question # 14

The domains are the small regions of the order of

Question # 15

3 joules of work is done in 3 seconds, then power is:

Question # 16

Which one of the following waves cannot be polarized

Question # 17

Which of the following strain are possible in solids

Question # 18

When the mass attached to a spring begins to move left or right from the equilibrium position, its P.E.

Question # 19

Which of the material is brittle ?

Question # 20

The amorphous material (solids) have

Question # 21

Resolving power of a telescope depends on:

Question # 22

If the thickness of the film and angle of incidence are such that two reflected waves cancel each other the film will look

Question # 23

A ray of light reflected from a dense medium under goes a phase change of:

Question # 24

Two wave of intensities I an 4I superpose then the maximum and minimum intensities are

Question # 25

The results of mechanical tests are usually expressed in terms of:

Question # 26

Bulk modulus for bass is

Question # 27

Shear modulus for water is

Question # 28

Sun has elliptical shape when it rises and sets due to

Question # 29

The atoms molecules or ions in a crystalline solids are at room temperature

Question # 30

How the fringe spacing varies as the separation of the slits increases

Question # 31

Critical angle of light passing from glass to air is minimum for

Question # 32

Which of the following types of optical fibre has a very thin core of about 5μm diameter and has a relatively large cladding?

Question # 33

A count rate 240 per minute reduces to 30 counts per min in 1 hour. The half-life of source is:

Question # 34

If the moveable mirror in Michelsion's interferometer moves a distanceλ/2, the path difference changes by

Question # 35

The domains are of macroscopic size of the order of

Question # 36

Which of the following is not crystalline solid

Question # 37

A proton, accelerated through a p.d V has a certain de Broglie wavelength. In order to have the same de Broglie wavelength, an 𝑎 −particles must be accelerated through a potential difference:

Question # 38

Near and far points of a healthy human eye respectively are

Question # 39

The index of refraction of diamond is 2.0 velocity of light in diamond in m/s is

Question # 40

When a radioactive nucleus remits a beta particle, the proton neutron ratio:


Topic Test

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Here is List Of Chapter Wise Tests

Ch. # Test Name MCQs Available PDF File Launch Test
1 MDCAT Physics Chapter 1 Measurement Online Test 80 Download PDF Launch Test
2 MDCAT Physics Chapter 2 Motion & Force Online Test 38 Download PDF Launch Test
3 MDCAT Physics Chapter 3 Work ,Energy & Power Online Test 50 Download PDF Launch Test
4 MDCAT Physics Chapter 4 Circular Motion MCQ's Test 50 Download PDF Launch Test
5 MDCAT Physics Chapter 5 Oscillations Online Test 53 Download PDF Launch Test
6 MDCAT Physics Chapter 6 Waves Online Test 37 Download PDF Launch Test
7 MDCAT Physics Chapter 7 Light Online Test 769 Download PDF Launch Test
8 MDCAT Physics Chapter 8 Heat and Thermodynamics Online Test 66 Download PDF Launch Test
9 MDCAT Physics Chapter 9 Electrostatics MCQ's Test 26 Download PDF Launch Test
10 MDCAT Physics Chapter 10 Current Electricity MCQ's Test 21 Download PDF Launch Test
11 MDCAT Physics Chapter 11 Electromagnetism MCQ's Test 15 Download PDF Launch Test
12 MDCAT Physics Chapter 12 Atomic spectra MCQ's Test 50 Download PDF Launch Test
13 MDCAT Physics Chapter 13 Deformation of Solids MCQ's Test 501 Download PDF Launch Test
14 MDCAT Physics Chapter 14 Electronics MCQ's Test 34 Download PDF Launch Test
15 MDCAT Physics Chapter 15 Modern Physics MCQ's Test 47 Download PDF Launch Test
16 MDCAT Physics Chapter 16 Nuclear Physics MCQ's Test 39 Download PDF Launch Test

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MCAT Physics Important MCQ's

Sr.# Question Answer
1 An electric field can deflect:
A. X-rays
B. Neutrons
C. 𝛼 −particles
D. 𝛾 −rays
2 When a stress changes its length, it is called
A. Stress
B. Tensile stress
C. Shear stress
D. None of these
3 The energy need to magnetize and demagnetize the specimen during the each cycle of magnetizing current is
A. Value of current
B. Value of demagnetizing current
C. Value of magnetic flux density
D. Area of the loop
4 The activity of a radioactive sample is 1.6 curie and half-life is 2.5 days. Its activity after 10 days will be:
A. 0.8 Curie
B. 0.1Curie
C. 0.4 Curie
D. 0.16 Curie
5 For the same value of resistors the output of non-inverting amplifier compared to the output of inverting amplifier is, (ignoring phase difference)
A. Greater
B. Equal
C. Smaller
D. Undefined
6 The maximum size of an object as seen by the naked eye is obtained when it is placed of
A. Far point
B. Near point
C. Distant point None of these
7 If red light is incident on sea water it appears
A. Red
B. Green
C. Blue
D. Yellow
8 Optical fibres are of
A. Five type
B. Two type
C. Three type
D. None of these
9 Which of the following properties show light is transverse wave in nature?
A. Interference
B. Reflection
C. Diffraction
D. Polarization
10 The ultimate tensile strength (UTS) can be regarded as the
A. Maximum strength of the material
B. Nominal strength of the material
C. Minimum strength of the material
D. None of these

Test Questions

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