Question: When a ship moves through water, the friction it experiences depends on how much of its hull is in the water the area of the

When a ship moves through water, the friction it experiences depends on how much of its hull is in the water the area of the ship's hull that is wet, A, and the square of its speed, V. (a) Express R in terms of A and V. Use k for your proportionality constant. R = (b) By what percent (%) does R change if V increases by 20%? Give your answer rounded to the nearest 0.1% R Increase/Decrease by % For instructor's notes only. Do not write in the box below

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