ECAT Pre Computer Science Physics MCQ Test With Answer for Full Book

ECAT Pre Computer Science Physics MCQ Test with Answers is designed to help students prepare effectively for the ECAT entry test. This test includes multiple-choice questions from the complete Physics book, covering all major topics such as motion, energy, electricity, modern physics, and more. Each question follows the ECAT exam pattern to provide students with real exam-like practice. By attempting these MCQs, students can strengthen their conceptual understanding, improve problem-solving speed, and boost their confidence for the actual Physics portion of the test.

The Full Book Physics MCQ Test allows Pre Computer Science students to assess their preparation and identify weak areas for focused revision. Detailed answers are provided for every question to help students learn correct concepts and clear any confusion. This online Physics test is a valuable tool for ECAT aspirants who want to practice efficiently and achieve a high score. Regular practice not only enhances accuracy but also helps in managing time during the final ECAT exam, making it a complete preparation resource for success.

ECAT Physics Online Test

Try The ECAT Physics Online Test

  • Total Questions30

  • Time Allowed30

ECAT Physics Online Test

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Question # 1

The law of conservation of mass gives us the

Question # 2

A body is moving with constant velocity of 10 m/sec in the north east direction. Then its acceleration will be:

Question # 3

One kilogram of different substances contain

Question # 4

The decrease in velocity per unit time is called

Question # 5

The phase determines the

Question # 6

The e/m of an electron moving in a circular path in a magnetic field is equal to

Question # 7

The motion of a projectile is

Question # 8

Which one of the following can act approximately as a source of monochromatic light;

Question # 9

The time period of pendulums of different lengths would be

Question # 10

Lyman series in the spectrum of hydrogen exists in the :

Question # 11

Work is a Quantity

Question # 12

Electric potential of earth is taken to be zero because the earth is good

Question # 13

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

Question # 14

In the equation E=mc2value of c is:

Question # 15

The input resistance of the OP-AMP is the resistance between the

Question # 16

An electronic computer is basically a vast arrangement of electronic switches which are made from

Question # 17

Two metal rods A and B have their initial lengths in the ratio 2 : 3 and coefficients of linear expansion in the ratio 4 : 3. When they are heated through same temperature difference the ratio of their linear expansion is

Question # 18

Electron volt is the unit of

Question # 19

Centripetal acceleration is also called ______ acceleration

Question # 20

The inkjet printer ejects a thin stream of:

Question # 21

Free electrons are

Question # 22

Centripetal force for electron is given by

Question # 23

The circuit in which current and voltage are in phase, the power factor is

Question # 24

The speed of a pendulum is measured to be 3.0 s in the inertial reference frame of the pendulum. What is its period measured by an observer moving at a speed of 0.95 c with respect to the pendulum

Question # 25

Direction of motion _________ in circular motion

Question # 26

Which of the following does not exhibit S.H.M?

Question # 27

The idea of quantization of energy was proposed by:

Question # 28

The locus of all the points in the same phase of vibration is called

Question # 29

When quarter of a circle is completed, the phase of vibration is:

Question # 30

Astrophysics is a branch of physics, which deals with:


Topic Test

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Here is List Of Chapter Wise Tests

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

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ECAT Physics Important MCQ's

Sr.# Question Answer
1 The entire wave form of sinusoidal voltage is actually a set of all the:
A. Positive maximum value + Voand negative maximum value -Vo
B. Posiotive maximum value +Vo and zero
C. Zero and negative maximum value -Vo
D. Any of these
2 A boy pulls a toy car through a distance of 5 m by applying a force of 0.5 N, Which makes an angle of 60° with the horizontal. The work done by the boy is:
A. 1.25 J
B. 12.5 J
C. 125 J
D. None of these
3 The band above the valence band is called
A. high energy band
B. conduction band
C. empty band
D. none of them
4 While deriving the equation for pressure of a gas we consider the
A. rotational motion of molecules
B. vibrational motion of molecules
C. linear motion of molecules
D. all of them
5 The relation between the charge Q of a parallel plate capacitor and the P.D between its plates is
A. Q=V/C
B. Q=C/V
C. Q=1/2CV
D. Q=CV
6 A ball is dropped from a certain height and another ball is projected horizontally from the same point. Which of the following statement is correct?
A. Both hit the ground at the same veloctiy
B. Both hit the ground at the same speed
C. The change of velocity during the path for both balls is the same
D. The change of speed during the path for both balls is the same
7 The mechanics, which deals with the objects moving with velocities approaching that of light is called
A. Relativistic mechanics
B. Wave mechanics
C. Quantum mechanics
D. Statics
8 When a mass 'm' is pulled slowly, the spring stretches by an amount xo, then the work done will be
A. W=Kxo
B. W=1/2Kxo
C. W=1/2Kx2o
D. W=4Kxo
9 The concept of direction is purely:
A. Absolute
B. Relative
C. Relative to stars always
D. Relative to the sun always
10 Centripetal force performs:
A. Maximum work
B. Negative work
C. Positive work
D. None of these

Test Questions

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  • khubaib akbar ayubi

    khubaib akbar ayubi

    20 Jun 2018

    this is very good

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  • Ahsan ul haq

    Ahsan ul haq

    23 Nov 2017

    so nice

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  • Hamna

    Hamna

    11 Aug 2017

    good platform for students

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  • Akram

    Akram

    31 May 2017

    Nice test

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  • ayeshariaz

    ayeshariaz

    16 Feb 2017

    3925

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