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An object moves along a straight line with an acceleration of 2m/s2. If its initial speed is 10m/s, what will be its speed 2s later

Sagot :

Thanvi29idn

Answer:

14 m/s

Explanation:

acceleration (a) = 2 m /s^2

initial velocity (u) = 10 m/s

time taken = 2 s

final velocity (v) = ?

using first equation of motion v = u + at

=> v = 10 + (2)(2)

=> v = 10 +4

=> v = 14 m/s

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