ECAT 2018 Physics Test 2 Online Preparation Mcqs

ECAT 2018 Physics Test 2 Online Preparation Mcqs with Answers Start Below

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Question 1 of 15

1. Which one of these quantities is not obtained by the scalar product of two vectors?

 
A.
B.
C.
D.

Question 1 of 15

Question 2 of 15

2. Longitudinal waves are also called:

 
A.
B.
C.
D.

Question 2 of 15

Question 3 of 15

3. Torque is counterpart of ___________ for rotational motion.

 
A.
B.
C.
D.

Question 3 of 15

Question 4 of 15

4. The time period of a simple pendulum does not depend upon:

 
A.
B.
C.
D.

Question 4 of 15

Question 5 of 15

5. Principle of superposition of waves uses the property of ________ for displacements of waves.

 
A.
B.
C.
D.

Question 5 of 15

Question 6 of 15

6.

A supersonic plane flies with the speed _______ speed of sound.

 

A.
B.
C.
D.

Question 6 of 15

Question 7 of 15

7. Most thermistors have temperature co-efficient having:

 
A.
B.
C.
D.

Question 7 of 15

Question 8 of 15

8. Choose the set of Physical quantities, which have both numerical and directional properties:

 
A.
B.
C.
D.

Question 8 of 15

Question 9 of 15

9. The sides of eight-sided mirror are:

 
A.
B.
C.
D.

Question 9 of 15

Question 10 of 15

10. Unit of solid angle is called:

 
A.
B.
C.
D.

Question 10 of 15

Question 11 of 15

11. The wavelength of spectral lines of distant star appears to have shifted towards higher wavelength. Then the star is:

 
A.
B.
C.
D.

Question 11 of 15

Question 12 of 15

12. Slope of velocity-time graph represents:

 
A.
B.
C.
D.

Question 12 of 15

Question 13 of 15

13. Which of the following does not have the same units?

 
A.
B.
C.
D.

Question 13 of 15

Question 14 of 15

14. A physical system under forced vibrations is known as:

 
A.
B.
C.
D.

Question 14 of 15

Question 15 of 15

15. In AC circuits, basic circuit elements are:
 

A.
B.
C.
D.

Question 15 of 15


 

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