Question

find distance travelled in 2s if particle start with initial velocity 3m/s and acceleration -2m/s^2​

Answer 1

Answer:

2

Explanation:

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Answer 2

Answer:

7m/s

Explanation:

time(t)= 2sec

initial velocity (u) = 3m/s

acceleration (a) = (-2m/s^2)

a = u-v/t

-2 = 3-v/2

-4 = 3-v

v= 7m/s