Question

1. Correct the following sentences. Follow the example.
Example: Raghav do not study on Monday.
Raghav does not study on Monday.
1. There are a bunch of keys on the table.
? My neinhhour who was a very religious man have​

Answer 1

Answer:

Frequency -- the number of oscillation per second........

Time period.-- the time taken by A vibrating ( oscillating ) object to complete one vibration....

Hope it helps you....✌️✌️

Answer 2

Answer:

1. There are bunch of keys in the table.

This may helps u.