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I kg
is initially
A wedge of mass
driven up a frictionless ramp by a horizontal force F =
50 N due to a small attached rocket. The ramp is
equilateral, with sides of length 50 m.
1 kg
50 N
50 m
(a) What is the magnitude of the normal force exerted
by the ramp on the wedge?
(b) What is the speed v, of the wedge as it leaves the
50 m

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