A block sits on a flat horizontal surface. The block's mass is 100kg. The coefficient of...

A block sits on a flat horizontal surface. The block's mass is 100kg. The coefficient of static friction is 0.3. The coefficient of kinetic friction is 0.25.

Find whatis the friction cone angle between the two surfaces in degree?

Solutions

Expert Solution

If answer is not matching, then just substitute the value of coefficient of friction in the equation instead of coefficent of static friction, and solve for friction angle.

samet mamat answered 1 year ago

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