5. A car slows down from (v-20 m/s) to (= 10 m/s) in 5s. The car acceleration is: a) 2 m/s² b) 4 m/s² c)-2 m/s² d) -4 m/s²

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Chapter1: Introduction: The Nature Of Science And Physics
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5. A car slows down from (v-20 m/s) to (1= 10 m/s) in 5s. The car acceleration is:
a) 2 m/s²
b) 4 m/s²
c)-2 m/s²
d) -4 m/s²
Transcribed Image Text:5. A car slows down from (v-20 m/s) to (1= 10 m/s) in 5s. The car acceleration is: a) 2 m/s² b) 4 m/s² c)-2 m/s² d) -4 m/s²
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