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

00:00
Question # 1

Work done along a closed path in a gravitational field is:

Question # 2

A line which represents the direction of travel of a wave is known as

Question # 3

Selenium is:

Question # 4

The mass of an object will be doubled at speed

Question # 5

When certain area A is held parallel to the field lines, then:

Question # 6

The SI unit of permitivity is

Question # 7

Aerodynamics is a branch of:

Question # 8

The magnitude of the displacement is a line from initial position to final position which is

Question # 9

In a normally biased n-p-n transistor, an electron c current IEflows from the

Question # 10

A person is sitting in a traveling train and facing the engine. He tosses up a coin and the coin falls behind him. It can be concluded that the train is

Question # 11

Rocket engines lift a rocket from the earth surface, because hot gas with high velocity

Question # 12

The units of modulus of elasticity are

Question # 13

The acceleration of body executing SHM is directly proportional to

Question # 14

A charge Q is divided into two parts q and Q - q and separated by a distance R. The force of repulsion between them will be maximum when

Question # 15

At a certain instant a stationary transverse wave is found to have maximum kinetic energy. The appearance of string of that instant is

Question # 16

A pair of quark and antiquark makes a:

Question # 17

If every particle of the flow that passes a particular point, moves along the same path as followed by particles which passed the point earlier, then this flow is said to be

Question # 18

If the object is situated at focus of a convex lens, then its image is formed at:

Question # 19

When either L or C is increased, the resonant frequency of the RLC series circuit

Question # 20

The direction of the streamlines is the same as the direction of the

Question # 21

Pressure may be define as _______ per second per unit area:

Question # 22

When a silicon crystal is doped with a pentavalent element, such an extrinsic semi-conductor is called

Question # 23

The pressure exerted by the gas is

Question # 24

Which of the following is not thermo dynamical function?

Question # 25

Particles have the mass smallest of following is:

Question # 26

The SI unit of magnetic flux is.

Question # 27

1 gm-cm-3is equal to:

Question # 28

The pressure of gas everywhere inside the vessel will be the same provided the gas is of

Question # 29

Chock consumes externally small

Question # 30

In 1932 Chadwick discovered


Topic Test

00:00

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

Top Scorers of ECAT Physics Online Test

  • S
    suzi 29 - Mar - 2026 06 Min 14 Sec 108/120
  • M
    Maria Zubair 31 - Mar - 2026 04 Min 02 Sec 104/120
  • S
    soban zubair 26 - Mar - 2026 03 Min 52 Sec 92/120
  • M
    Moiz Khan 30 - Mar - 2026 11 Min 48 Sec 84/120
  • M
    Muhammad Zain 17 - Jun - 2026 06 Min 17 Sec 80/120
  • A
    Axis Jewels 17 - Jun - 2026 08 Min 22 Sec 80/120
  • H
    Haroon Sheikh 17 - Jun - 2026 21 Min 58 Sec 80/120
  • S
    Shoaib Hussain 17 - Jun - 2026 07 Min 48 Sec 76/120
  • H
    Hasaan Malik 15 - Jun - 2026 08 Min 58 Sec 76/120
  • M
    meerab chohan 27 - Mar - 2026 10 Min 41 Sec 76/120
  • A
    Abdullah Masood 01 - Apr - 2026 11 Min 30 Sec 76/120
  • R
    rana abdullah 31 - Mar - 2026 03 Min 51 Sec 68/120
  • M
    Muhammad Naeem 15 - Jun - 2026 05 Min 43 Sec 64/120
  • R
    Razeen Virk 20 - Jun - 2026 07 Min 02 Sec 64/120
  • H
    Husnain Mehmood 02 - May - 2026 07 Min 06 Sec 64/120

ECAT Physics Important MCQ's

Sr.# Question Answer
1 Least distance of distinct vision of an old man possibly becomes:
A. A little less than 25 cm
B. A little more than 25 cm
C. Much less than 25 cm
D. None of these
2 If a given spring of spring constant K is cut into two identical segments, the spring constant of each segment is:
A. K/2
B. 2 K
C. 4 K
D. None of these
3 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
A. Two
B. 1/2
C. Zero
D. 3/2
4 U-238 present in the natural uranium is about:
A. 59%
B. 0.007%
C. 99%
D. 39%
5 The expression for restoring force is
A. F=ma
B. F=kx
C. F= -kx
D. Kx=ma
6 When a silicon crystal is doped with a pentavalent element, then the atom of the pentavalent element is known as
A. acceptor
B. donor
C. either of them
D. none of them
7 Circular motion is an example of motion in:
A. One dimension
B. Two dimensions
C. Three dimensions
D. None of these
8 The product of cross-sectional area of the pipe and the fluid speed at any pint along the pipe is
A. very high
B. very low
C. constant
D. zero
9 The internal energy of an ideal gas system is generally the
A. translational K.E of molecules
B. vibrational K.E of molecules
C. rotational K.E of molecules
D. all of them
10 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

Test Questions

Share your comments & questions here

Guest
  • khubaib akbar ayubi

    khubaib akbar ayubi

    20 Jun 2018

    this is very good

    Like
    Reply
  • Ahsan ul haq

    Ahsan ul haq

    23 Nov 2017

    so nice

    Like
    Reply
  • Hamna

    Hamna

    11 Aug 2017

    good platform for students

    Like
    Reply
  • Akram

    Akram

    31 May 2017

    Nice test

    Like
    Reply
  • ayeshariaz

    ayeshariaz

    16 Feb 2017

    3925

    Like
    Reply