Question

The device is used to pull the battery cable terminal c from the post of a battery. if the required pulling force is 85 lb, determine the torque m that must be applied to the handle on the screw to tighten it. the screw has square threads, a mean diameter of 0.2 in., a lead of 0.08 in., and the coefficient of static friction is ms

Answer 1

Respuesta:

unu non  se

Explicación: