Question 5 What is the magnitude of the force supported by the pin at A? -35 mm- 95 mm- a) 104 N b) 297.1 N c) 76 N d) 2
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Question 5 What is the magnitude of the force supported by the pin at A? -35 mm- 95 mm- a) 104 N b) 297.1 N c) 76 N d) 2
Question 5 What is the magnitude of the force supported by the pin at A? -35 mm- 95 mm- a) 104 N b) 297.1 N c) 76 N d) 217.1 N e) 109.4 N Question 6 (5 marks) The 70-N force P is applied to the 10-kg crate, which is stationary before the force is applied. What is the magnitude of the friction force F exerted by the horizontal surface on the crate? a) 70 N. 10 kg b) 58.86 N c) 98.1 N P = 70 N d) 48.12 N e) 49.05 N μs=0.60 μk=0.50 (5 marks) 180 N 80 N