Tag: oscillatory and periodic motion
Questions Related to oscillatory and periodic motion
When sound wave is refracted from air to water, which of the following will remain unchanged?
Ultrasound has frequency of vibration .....
1 Hz is:
The unit of frequency is:-
Hertz stands for:
An object oscillates 50 times in one second. What would be its frequency?
Fill in the blank.
The time taken by ___ oscillation to complete is called time period.
The sound from a mosquito is produced when it vibrates its wings at an average rate of $500$ vibrations per second. What is the time period of the vibration?
An object attached to one end of a spring makes 20 vibrations in 10s. Its frequency is
The number of cycles an oscillator completes in each second is called its _______________.