Friday
March 6, 2015

Homework Help: physics

Posted by Anonymous on Friday, November 5, 2010 at 10:26am.

A person pushes a 11.0 kg lawn mower at constant speed with a force of 82.0 N directed along the handle, which is at an angle of θ = 45.0 to the horizontal.Calculate the normal force exerted vertically upward on the mower by the ground.

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