Science, asked by bpat206, 10 months ago

If a car is going 100m/s and slows down 50m/s in 20s, what is the rate of acceleration?

Answers

Answered by Señorita07

3

Answer:

Acceleration = change in velocity/time

= 50-100/20

= -50/20

= -2.5m/sec^2

which is the required ans

Answered by sharlenebarongan

0

Answer:

-2.5 m/s/s

Explanation:

= 50-100/20

= 50-100/20= -50/20

= 50-100/20= -50/20= -2.5 m/s/s

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