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anotherperson
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A gardener is pushing a lawnmower at constant speed across the grass, with a force of F=0.91N directed along the handle of a the mower. The handle makes an angle of 45 degrees with the ground.
Q1, calculate the magnitude of the horizontal component of the force exerted on the mower by the grass.?
Q2 If the normal force of the ground on the mower is 190 N, calculate the mass of the mower?
Q1, calculate the magnitude of the horizontal component of the force exerted on the mower by the grass.?
Q2 If the normal force of the ground on the mower is 190 N, calculate the mass of the mower?