English, asked by vaibhavsharma221133, 7 months ago

what is the acceleration when an object travelling at speed 21 m/sec is stopped in 7 sec

Answers

Answered by sarthaksalunke54855a
0

Answer:

12+842683*1515-412=125+=125896

Answered by anushaBBPS
0

Answer:The acceleration of gravity near the earth is g = -9.81 m/s^2. To find out something's speed (or velocity) after a certain amount of time, you just multiply the acceleration of gravity by the amount of time since it was let go of. So you get: velocity = -9.81 m/s^2 * time, or V = gt.

Explanation:

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