Expression for instantaneous value of an alternating voltage is given below:
`epsilon= 150 sin 200 pit`
where t is the time in seconds .
Calculate (i) the peak value of voltage (ii) rms value of voltage and (iii) frequency of supply.

Explanation

To solve the problem step by step, we will analyze the given expression for the instantaneous value of the alternating voltage and derive the required values.

### Given:
The expression for the instantaneous voltage is:
\[ \epsilon = 150 \sin(200 \pi t) \]
where \( t \) is the time in seconds.
...