Chapter 12 - Wave Motion - 5


Physics Class 10
1. The time period of the simple pendulum does not depend on its mass and ________.


Physics Class 10
2. The wave which do not require a medium for their propagation are called ___________.


Physics Class 10
3. In transverse waves, the _______of water vibrate up and down.


Physics Class 10
4. The distance between two consective crests or throughs is called _____.


Physics Class 10
5. The bending of waves around obstacles is called _______.


Physics Class 10
6. The speed of water waves depends upon the ______ of water.


Physics Class 10
7. The wave length of the waves _____ when they reach the shallow part.


Physics Class 10
8. Diffraction of waves can only by observed clearly if the _______ of the slit is nealy equal to the wave length of the wave.


Physics Class 10
9. To study some properties of waves such as reflection and interface an apparatus is used is called _____.


Physics Class 10
10. A Greek letter is used to represent the _______.


Physics Class 10
11. The wave speed of a wave is equal to _________.


Physics Class 10
12. The wave speed of a wave is equal to _________.


Physics Class 10
13. Time period



14. External force



15. Frequency



16. Wavelength



17. Acceleration of mass






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