Question: (a) In Problem 4, what is the speed of the car at (a) point A, (b) Point B, and (c) Point C? (d) How high

(a) In Problem 4, what is the speed of the car at (a) point A,

(b) Point B, and

(c) Point C?

(d) How high will the car go on the last hill, which is too high for it to cross?

(e) If we substitute a second car with twice the mass, what then are the answers to (a) through (d)?

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