Question

a car increases it's speed from 20kmph to 50kmph in 10seconds it's acceleration is ​

Answer 1

Answer:

Explanation:

Acceleration is equal to distance/time.By using this formula you get the answer immediately.

Answer 2

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Acceleration is equal to distance/time.

$a = 50 - 20 \div 10$

$a = 30 \div 10$

$a = 3$

THE VALUE OF ACCELERATION IS 3 m/s^2

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