Question

Please Answer Fast 1st Correct answer will be Brainliest

Answer 1

Answer:

in which class do you read

Answer 2

Here is your answer —
u = 20m/s
v = 80m/s
t = 4 sec
We know that—
a = v – u / t
a = 80 – 20 / 4
a = 60 / 4
a = 15m/s^2
Therefore,
The acceleration will be 15m/s^2.






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