Question

The drawing below shows a lower leg being exercised. The lower leg has a 49N weight attached to the foot and it is extended at an angle ? with respect to the vertical. The lower leg rotates about the axis of the knee as shown in the diagram below. At what angle ?, does the magnitude of the torque exerted by the 49N weight about the axis of the knee equal 25 Nm?

Name: the drawing below shows a lower leg being exercised the lower leg has a 49n weight attached to the foot and it is extended at an angle with respect to the vertical the lower leg rotates about the axis
Uploaded: 2021-11-10T12:10:47-08:00
Duration: 1 min 42 s
Channel: Prem Bijarniya
Description: the drawing below shows a lower leg being exercised the lower leg has a 49n weight attached to the foot and it is extended at an angle with respect to the vertical the lower leg rotates about the axis

          The drawing below shows a lower leg being exercised. The lower leg has a 49N weight
attached to the foot and it is extended at an angle ? with respect to the vertical. The
lower leg rotates about the axis of the knee as shown in the diagram below. At what
angle ?, does the magnitude of the torque exerted by the 49N weight about the axis of
the knee equal 25 Nm?

Added by Savisesh R.

Physics

John D. Cutnell, Kenneth W. Johnson 9th Edition

Chapter 9

Instant Answer

Solved by Expert Prem Bijarniya

11/10/2021

Step 1

Step 1: Identify the given information: - Weight of the lower leg = 49N - Torque exerted by the weight = 25 Nm Show more…

Show all steps

Thanks for your feedback!

The drawing below shows a lower leg being exercised. The lower leg has a 49N weight attached to the foot and it is extended at an angle ? with respect to the vertical. The lower leg rotates about the axis of the knee as shown in the diagram below. At what angle ?, does the magnitude of the torque exerted by the 49N weight about the axis of the knee equal 25 Nm?