A canoe is designed to have very little drag when it moves along its length. Riley, mass 52 kg, sits in a 21 kg canoe in the middle of a lake. She dives into the water off the front of the canoe, along the axis of the canoe. She dives forward at 1.6 m/s relative to the boat. Just after her leap,a. How fast is she moving relative to the water?b. How fast is the canoe moving relative to the water?

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A: Part A:

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