Question

Q1. A) Select the appropriate from the given options: a)
i) Newton
ii) watt
iii) joule
iv) hertz
The SI unit of frequency is
please answer ​

Answer 1

Answer:

Select the appropriate from the given options a joule

Explanation:

Is that okay?

Answer 2

Answer:

Answer Frequency is the number of complete vibrational cycles of a medium per a given amount of time. The ency would have units of cycles/second, waves/second or vibrations/second. The unit for frequency is the Hertz (abbreviated Hz) where 1 Hz is equivalent to 1 cycle/second.