# physics

A car moves at 12 m/s and coasts up a hill with a uniform acceleration of -1.4 m/s2

a)What is its displacement after 6.0 s
b)What is its displacement after 9.0 s?

1. 👍 1
2. 👎 1
3. 👁 1,401
1. Since the speed is not constant, at what time is it 12 m/s?

1. 👍 0
2. 👎 1
2. 72

1. 👍 0
2. 👎 1

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