Homework Help: Physics

Posted by Jaime on Tuesday, September 2, 2008 at 10:03pm.

A 67.0 kg crate rests on a level floor at a shipping dock. The coefficients of static and kinetic friction are .800 and .460 respectively.

A) what horizontal pushing force is required to just start the crate moving?

B) What horizontal pushing force is required to slide the crate across the dock at a constant speed.

If anyone could please help, I would greatly appreciate it. THANK YOU!

No one has answered this question yet.

Answer this Question

Related Questions

Brookwood - A 67.0 kg crate rests on a level floor at a shipping dock. The ...
physics - A 68.0 kg crate rests on a level floor at a shipping dock. The ...
physics - A 68.0 kg crate rests on a level floor at a shipping dock. The ...
Physics - A 51.0 kg crate rests on a level floor at a shipping dock. The ...
physics - A dockworker loading crates on a ship finds that a 21-kg crate, ...
physics - A dockworker loading crates on a ship finds that a 21-kg crate, ...
Physics - A 800 N crate is being pulled across a level floor by a force F of 320...
Physics 1 - A taut string connects a 5-kg crate to a 12-kg crate (see figure ...
Physics - To move a large crate across a rough floor, you push on it with a ...
physics - it takes a maximum force of 460 N to move a 125 kg crate. What is the ...

For Further Reading

First Name:
School Subject:
Answer: