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Compute all parts of given question:

Question: Al and Bert stand in the middle of a large frozen lake (frictionless surface). Al pushes on Bert with a force of 20 N for 1.6 s. Bert's mass is 110 kg. Assume that both are at rest before Al pushes Bert.

Part A: What is the speed that Bert reaches as he is pushed away from Al?

m/s

Part B: What speed does Al reach if his mass is 88 kg?

m/s

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Reference No.:- M91245811

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