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slavikrds [6]
3 years ago
13

A red racecar accelrates at a constant rate of 5 m/s2. How much time does it take to increase its speed from 50 m/s to 60 m/s?

Physics
1 answer:
natulia [17]3 years ago
7 0
A red racecar accelrates at a constant rate of 5 m/s2. How much time does it take to increase its speed from 50 m/s to 60 m/s?


A.17 s


B.0.058 s


C.0.25 s


D.2.0 s
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Answer:

600,000,000 degree C

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A ball is bouncing to a height that is 1/3 of the previous height after every bounce. What kind of sequence is this? How could y
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Answer and Explanation:

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For example let the initial height is 243 fit

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After third bounce 27/3 =9 feet

After fourth bounce 9/3 =3 feet

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From this formula we can find the total distance traveled by the ball

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I hope this helps you.

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