You are in charge of improving the safety of a carnival ride. The ride involves a 165 kg cart travelling at 13.1 the wall. toward a brick wall. The cart is supposed to stop at the last second just before it hits You want the cart to come to a complete stop within a time of 1.85 s. What force is required to stop the cart in this amount of time? F = N Based on the parts you have been provided, you are able to exert a force of 3820 N on the cart. What is the maximum initial speed that the cart could have and still stop within 1.85? m Vmaximum =

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A: (2): Part (a) Given: The volume flow rate of water is 1.2 m3/s. The radius of the pipe is 0.105 m.

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A: Given: Radius of earth, RE=6400 km Height of person, 1.7m To Find: Height to see the Horizon

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Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: