Question: Did I get question 8 right? PHYS 172/1720 EXAM 2 m (200 Points) Spring 2022 Problems L8: An ice block of mass m is initially

Did I get question 8 right?

Did I get question 8 right? PHYS 172/1720 EXAM 2 m (200

PHYS 172/1720 EXAM 2 m (200 Points) Spring 2022 Problems L8: An ice block of mass m is initially at rest at location 1 on a smooth semicircular track in a vertical plane. A little later it is sliding through location 2. Problem 07: [6 points] What is the speed, v of the ice block at liation 2? A] v = JgR E: limq" B! \"#37? \"E: [an C) v = J33? 1 MV'= 5\" D] p = 2J3? 2 iV'I an E) None of the above V42 9% Problem 08: [6 points] What is the magnitude of the normal force, FN on the block by the ice surface at point 2? A] EN = mg B) FN = 2mg C) FN = 31119 D] FN = 4mg E) None of the above

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