Friday
July 3, 2015

Homework Help: Physics

Posted by Mia on Tuesday, November 10, 2009 at 9:00pm.

A person holds an object of mass m = 4.2 kg on the palm of the hand with the arm stretched. Use the torque equilibrium equation to determine the magnitude of the force F exerted by the biceps muscle when a = 25 cm, b = (0.15 a), and the angle θ = 75. Neglect the weight of the lower arm

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

More Related Questions

Members