Question

Find the work done when a torque of 3.5NM moves through an angle of 1/2π radius

Answer 1

GIVEN

• θ = 1/4 rad
• Work = 3 J

TO FIND

• Torque

SOLUTION

☯ w = Tθ

• W = work done
• T= torque
• e = angle (in radians)

According to the Question :

Work done =Tθ

T=W/θ

• T= Torque = ?
• W = Work = 3J
• θ = angle = V ¼π 

T= 3/(¼π)

Torque =12 Nm

Answer 2

Answer:

Explanation:

Find the work done when a torque of 3.5 N m moves

through an angle of _1

2π radians