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1 point 8. A car's speed at the top of a hill is 15 m/s. Two seconds later, it reaches the bottom of the hill with a speed of 26 m/s. What was the acceleration of the car? A) 20.5 m/s2 B) 12 m/s2 C) 5.
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8. A car's speed at the top of a hill is 15 m/s. Two seconds later, it reaches
the bottom of the hill with a speed of 26 m/s. What was the acceleration of
the car?
A) 20.5 m/s2
B) 12 m/s2
C) 5.5 m/s2
O D) 3 m/s

User RomualdM
by
4.9k points

1 Answer

5 votes
26 m/s-15m/s =11m/s/2sec= 5.5m/s2
User Laogeodritt
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4.1k points
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