A 20 kg child slides down a hill where the coefficient of friction is 0.25. Draw...
A 20 kg child slides down a hill where the coefficient of friction is 0.25.
Draw and label a qualitative force diagram for the child. *
On your force diagram, draw the components of gravity that are parallel and perpendicular to the hill. *
On your component triangle, correctly locate the 38˚ angle. *
Calculate the gravitational force. Show your work. *
Calculate the component of gravity perpendicular to the hill. Show your work. *
Calculate the component of gravity parallel to the hill. Show your work. *
Calculate the normal force. Show your work. *
Calculate the friction force. Show your work. *
Calculate the net force along the hill. Show your work *
Calculate the net force along the hill. Show your work *
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A 20 kg child slides down a hill where the coefficient of
friction is 0.25.
Draw...
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