Question: I just need help with the concept for question 2 Physics 11 Balanced Force Model (BFM) Slopes Draw a free body diagram for all questions.

I just need help with the concept for question 2

Physics 11 Balanced Force Model (BFM) Slopes Draw a free body diagram for all questions. Answers are given in brackets at the end of the question. Answers are NOT always given in correct significant digits. 1. A 12 kg block of ice is pushed up a ramp that is inclined at 10 to horizontal. What applied force is required to push the block up the ramp at a constant speed if.. a) there is no friction? (20.4 N) b) the coefficient of friction is 0.17? (40.1 N) 2. A boy on a toboggan is sliding down a snow-covered hill at a constant speed. The boy and toboggan have a total mass of 50 kg and the slope is at an angle of 30 to horizontal. Find the coefficient of kinetic friction. (0.58)

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