## Archive for the ‘Angular and Linear Velocities’ Category

## Problem 579

Determine the angular velocity, in radians per second, of 14.2 revolutions in 8 seconds. Use . Round the answer to the nearest tenth.

**Solution:-**

Determine the angular velocity using the formula: .

11.2

## Problem 578

Determine the angular velocity, in radians per second, of 4.3 revolutions in 9 seconds. Use . Round the answer to the nearest tenth.

**Solution:-**

Determine the angular velocity using the formula: .

3.0

## Problem 577

Find the angular displacement of 2.7 revolutions. Use . Round the answer to the nearest tenth.

**Solution:-**

The angular displacement is the number of revolutions multiplied by .

17.0

## Problem 576

Find the angular displacement of 12.2 revolutions. Use . Round the answer to the nearest tenth.

**Solution:-**

The angular displacement is the number of revolutions multiplied by .

76.6