×
×

# Solved: Calculate the rotational kinetic energy in the ISBN: 9781938168000 42

## Solution for problem 24PE Chapter 10

College Physics | 1st Edition

• Textbook Solutions
• 2901 Step-by-step solutions solved by professors and subject experts
• Get 24/7 help from StudySoup virtual teaching assistants College Physics | 1st Edition

4 5 1 316 Reviews
10
0
Problem 24PE

Calculate the rotational kinetic energy in the motorcycle wheel (Figure 10.38) if its angular velocity is 120 rad/s. Assume M = 12.0 kg, R1 = 0.280 m, and R2 = 0.330 m. Step-by-Step Solution:

Solution 24CQ

Step 1 of 3</p>

The wheel of a motorcycle is rotating with angular velocity of . By taking the mass of wheel as , inner radius and outer radius . We need to calculate the rotational kinetic energy in the motorcycle wheel.

Given data,

Mass of wheel , Inner radius, Outer radius, Angular velocity , To find

Rotational kinetic energy Step 2 of 3</p>In order calculate the rotational kinetic energy, first we need to determine the moment of inertia(I) of the wheel using, ……….1

The rotational kinetic energy of the wheel is given by, Using equation 1, Step 3 of 3

##### ISBN: 9781938168000

Unlock Textbook Solution