contestada

When the palmaris longus muscle in the forearm is flexed, the wrist moves back and forth. If the muscle generates a force of 45.5 N and it is acting with an effective lever arm of 2.45 cm, what is the torque that the muscle produces on the wrist?

Respuesta :

Answer:

Torque on the rocket will be 1.11475 N -m

Explanation:

We have given that muscles generate a force of 45.5 N

So force F = 45.5 N

This force acts on the is acting on the effective lever arm of 2.45 cm

So length of the lever arm d = 2.45 cm = 0.0245 m

We have to find torque

We know that torque is given by [tex]\tau =F\times d=45.5\times 0.0245=1.11475N-m[/tex]

So torque on the rocket will be 1.11475 N -m

Otras preguntas