ECAT Pre Engineering Physics MCQ Test With Answer for Full Book

For students assistance ilmkidunya.com has created a special preparation guide for students interested in pursuing engineering as their field of study. Before applying in engineering colleges and universities it is mandatory for all the candidates to pass ECAT physics test. All the worries related to how to prepare for the test has now be resolved by ilmkidunya.com as we are providing a complete online test resource. Attempting the test while sitting at home without paying large amount to academies will better prepare the students for the actual test.

ECAT A pre-requisite for entrance in engineering colleges is a tough test conducted by UET for all the engineering institutes in Punjab. The test comprises of total of 100 MCQs and it includes 30 MCQs from Physics area. For the easiness of students UET has designed a syllabus to be get prepared by the students to get good marks in the test.

Table of contents A. Part 1 Measurements Vectors and Equilibrium Motion and Force Work and energy Circular Motion Fluid Dynamics Oscillations Waves Physical Optics Optical Instruments Heat and Thermodynamics B. Part 2 Electrostatics Current Electricity Electromagnetism Electromagnetic Induction Alternating Current Physics of Solids Electronics Dawn of Modern Physics Atomic Spectra Nuclear Physics. By practicing our tests as a guide for preparation all the students would definitely improve their overall preparation and will score high marks in the test.

Physics ECAT Pre Engineering MCQ's Test For Full Book

Try The Physics ECAT Pre Engineering MCQ's Test For Full Book

  • Total Questions30

  • Time Allowed30

Physics ECAT Pre Engineering MCQ's Test For Full Book

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Question # 1

When a vector is multiplied by a negative number, its direction:

Question # 2

Parallel vectors of same magnitudes:

Question # 3

A field in which the work done is moving a body along closed path is zero is called:

Question # 4

Number of supplementary units are

Question # 5

Time period of a simple pendulum depends upon the

Question # 6

The waves in which the particles of the medium have displacement along the direction of propagation of waves are called

Question # 7

The displacement coincides with the path of the motion when a body moves is a

Question # 8

The mass 'm' of a body moving at 0.8 c (whose rest mass is mo) becomes

Question # 9

Work is a

Question # 10

The cohesive forces between atoms, molecules or ions in crystalline solids maintain the strict

Question # 11

An object is dropped from a height of 100 m. Its velocity at the moment it touches the ground is:

Question # 12

If the velocity time graph is a straight line parallel to time-axis, then it means that:

Question # 13

The Einstein's changes in length, mass and time are not observed in common life because

Question # 14

A wire is bent into a ring of radius R is given a charge q. The magnitude of the electrical field at the centre of the ring is

Question # 15

The collision in which KE is conserved but momentum is not conserved is called:

Question # 16

A gas is compressed adiabatically till its temperature is double. The ratio of its final volume to initial volume will be

Question # 17

The expression of Hook's law is

Question # 18

Electric field strength is defined as

Question # 19

Unit of viscosity is:

Question # 20

The value for systolic blood pressure for a normal healthy person is

Question # 21

The direction of the acceleration is the same as that of

Question # 22

When a source of light isat very large distance,the shape of wavefront is:

Question # 23

The concept of direction and position are purely

Question # 24

If the number of turns of a solenoid (carrying a steady current I) is doubled without changing the length of a solenoid, then magnetic field:

Question # 25

A fluid at a certain point has 50 J of potential energy per unit volume, 75 J of kinetic energy per unit volume,and 35 J of pressure energy per unit volume. the total energy of the fluid is

Question # 26

White light is directed at a diffraction grating at an angle normal to the grating starting at the normal to the grating (0o), the order of red, green and blue lights in the diffracted spectrum is.

Question # 27

The earth’s potential and potential at infinity are taken:

Question # 28

If the distance between two charges is doubled, the force between them will become

Question # 29

Spectrum represents the number of component colours present in certain light in terms of:

Question # 30

A ball is dropped from a height of 4.2 meters. To what height will take it rise if there is no loss of KE after rebounding?


Topic Test

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Here is List Of Chapter Wise Tests

Ch. # Test Name MCQs Available PDF File Launch Test
1 Physics ECAT Pre Engineering Chapter 1 Measurement 88 Download PDF Launch Test
2 Physics ECAT Pre Engineering Chapter 2 Vectors and Equilibrium 42 Download PDF Launch Test
3 Physics ECAT Pre Engineering Chapter 3 Motion and Force 246 Download PDF Launch Test
4 Physics ECAT Pre Engineering Chapter 4 Work and Energy 104 Download PDF Launch Test
5 Physics ECAT Pre Engineering Chapter 5 Circular Motion 78 Download PDF Launch Test
6 Physics ECAT Pre Engineering Chapter 6 Fluid Dynamics 154 Download PDF Launch Test
7 Physics ECAT Pre Engineering Chapter 7 Oscillations 73 Download PDF Launch Test
8 Physics ECAT Pre Engineering Chapter 8 Waves 166 Download PDF Launch Test
9 Physics ECAT Pre Engineering Chapter 9 Physical Optics 77 Download PDF Launch Test
10 Physics ECAT Pre Engineering Chapter 10 Optical Instruments 30 Download PDF Launch Test
11 Physics ECAT Pre Engineering Chapter 11 Heat & Thermodynamics 168 Download PDF Launch Test
12 Physics ECAT Pre Engineering Chapter 12 Electrostatics 178 Download PDF Launch Test
13 Physics ECAT Pre Engineering Chapter 13 Current Electricity 90 Download PDF Launch Test
14 Physics ECAT Pre Engineering Chapter 14 Electromagnetism 116 Download PDF Launch Test
15 Physics ECAT Pre Engineering Chapter 15 Electromagnetic Induction 80 Download PDF Launch Test
16 Physics ECAT Pre Engineering Chapter 16 Alternating Current 109 Download PDF Launch Test
17 Physics ECAT Pre Engineering Chapter 17 Physics of Solid 117 Download PDF Launch Test
18 Physics ECAT Pre Engineering Chapter 18 Electronics Physics 56 Download PDF Launch Test
19 Physics ECAT Pre Engineering Chapter 19 Dawn of Modern Physics 123 Download PDF Launch Test
20 Physics ECAT Pre Engineering Chapter 20 Atomic Spectra 51 Download PDF Launch Test
21 Physics ECAT Pre Engineering Chapter 21 Nuclear Physics 121 Download PDF Launch Test

Top Scorers of Physics ECAT Pre Engineering MCQ's Test For Full Book

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ECAT Physics Important MCQ's

Sr.# Question Answer
1

The device which can convert heat energy into electrical energy is called:

A.

Thermistor

B.

Thermometer

C.

Thermostat

D.

Thermocouple

2 The unit of magnetic flux is
A. Weber-m2
B. Weber-m3
C. Henry
D. Weber
3 A medium of dielectric constant 'K' is introduced between the plates of parallel plate condenser. As a result its capcitance
A. Increase k time
B. Decreases k times
C. Decreases 1/K times
D. Remains unchanged
4 Huygen principle is used to determine:
A. Speed of light
B. Location of wavefront
C. About polarized or unpolarized light
D. None of them
5 SI unit of frequency is
A. second
B. hertz
C. revolution
D. vibrations/sec
6 .Depletion region contains:
A. Protons
B. Positive ions
C. Negative ions
D. Both (B) and (C)
7 Centripetal acceleration is also called _______ acceleration:
A. Tangential
B. Radial
C. Angular
D. None of them
8 The maximum possible error in the reading for a meter rod with least count 1 mm is:
A. 0.005 mm
B. 0.05mm
C. 0.5mm
D. 5.0mm
9 The ratio of velocity of sound in air at 4 atm pressure and that at 1 atm pressure would be
A. 1 : 2
B. 4 : 1
C. 1 : 4
D. 2 : 1
10 The second law gives the relationship between
A. mass and velocity
B. force and acceleration
C. velocity and acceleration
D. mass and weight

Test Questions