What magnitude f is required for the decelerating force

Reference no: EM13654165

A luge and its rider, with a total mass of 115 kg, emerge from a downhill track onto a horizontalstraight track with an initial speed of 40m/s. Assume that they stop with a constant deceleration of1.8 m/s².

a) What magnitude F is required for the decelerating force?
b) What distance d do they travel while decelerating?
c) What work W is done on them by the deceleratingforce?
d) What is F for a deceleration of 3.6 m/s²?
e) What is d for a deceleration of 3.6 m/s²?
f) What is W for a deceleration of 3.6 m/s²?

Reference no: EM13654165

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