Q. 77

Expert-verified
Found in: Page 795

### Physics for Scientists and Engineers: A Strategic Approach with Modern Physics

Book edition 4th
Author(s) Randall D. Knight
Pages 1240 pages
ISBN 9780133942651

# What power is dissipated by the resistor in ?

See the step by step solution

## Step 1 : Given information

Need to find the power is dissipated by the .

## Step 2 : Simplify.

The frequency of the oscillation between is . The frequency is the reciprocal of the time period, So we get the period of the oscillation

Let us plug the value of into equation (1) to get the period

At the high state , The oscillation spend of the time ,So the period at the high state is

The remaining is spending at low state 0V. So, the period at low state is

The period at the low is given in terms of

Our target is to find , So we solve equation (2) for and plug the value for

.

## Step 3 : Calculation

The period at the high state is given in terms of

Our target is to find , So we solve equation(3) for and plug the values for ,