3F. A 100-N block on a rough 30°-incline is acted upon by a force P as shown causing it to accelerate at 2 m/s down the plane. The coefficient of kinetic friction is 0.30. (a) Draw the FBD of the block (b) Find the magnitude of P. P

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3F. A 100-N block on a rough 300-incline is acted upon by a force P as shown causing it to
accelerate at 2 m/s down the plane. The coefficient of kinetic friction is 0.30. (a) Draw the FBD of
the block (b) Find the magnitude of P.
40
Transcribed Image Text:3F. A 100-N block on a rough 300-incline is acted upon by a force P as shown causing it to accelerate at 2 m/s down the plane. The coefficient of kinetic friction is 0.30. (a) Draw the FBD of the block (b) Find the magnitude of P. 40
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