Chapter 12 - Wave Motion - 3


1. The energy of the bob of pendulum at its extreme position is




2. Waves produced by vibrating body in air are




3. The number of waves passing through a point in one second is called its




4. Match the column..........................time required for one vibration




5. Match the column..........................number of vibrations/sec




6. Match the column..........................distance between successive trough




7. Match the column..........................displacement from mean position




8. Match the column..........................when a crest and a trough joined




9. Match the column..........................tumors




10. Match the column..........................product of mass and acceleration




11. Match the column..........................simple harmonic motion




12. Match the column..........................stroboscope




13. Match the column..........................the wave speed and wavelenth of wave change in the second medium




14. Match the column..........................freqency




15. Match the column..........................time period




16. Match the column..........................velocity







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