General Wave Properties – Online MCQs – Physics 10th

1. The water waves obey the laws of:

2. Waves that travel in a direction perpendicular to the direction of wave motion.

3. Which one is an example of a longitudinal wave?

4. Which one of them is an example of mechanical waves?

5. When an oscillating object is in simple harmonic motion, its maximum speed occurs when the object is at its:

6. S.I unit of amplitude is:

7. Time period is reciprocal of:

8. This is a region where the particles of a medium are further apart than average.

9. What is the relation between frequency and time period of a wave?

10. Simple pendulum period is affected by:

11. The diagrams show water waves that move more slowly after passing into shallow water. Which diagram shows what happens to the waves?

12. Which statement is TRUE for mechanical waves?

13. A ripple tank is used to study the various forms of:

14. Water waves can be used to show reflection, refraction, and diffraction. For each of these, which row shows whether or not the speed of the water waves changes?

15. Which one is NOT a transverse wave?

16. Diffraction is only significant if the size of the gap is:

17. Crest is:

18. They do not need a medium for propagation.

19. Which is not a characteristic of a wave?

20. The distance between any two consecutive crests or troughs is called: