Saturday
May 25, 2013

# Homework Help: Physics

Posted by JO on Sunday, January 4, 2009 at 7:00pm.

The coefficient of friction = 0.256

Mass of and object = 356 kg

What is force of friction?

Is this correct?...

Ff = umg = 0.256*356kg*9.81
= 894 N

• Physics - Damon, Sunday, January 4, 2009 at 7:25pm

Well, that is the maximum force before it slides assuming level and on earth.

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