Question

A football at rest is kicked by a player. Its acceleration is 3m/s. What will be its velocity after 5 seconds?

Answer 1

Answer:

15m/s

Explanation:

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Given,

• initial velocity,u=0 (since the ball is at rest)
• final velocity, v=?
• Acceleration,a = 3m/s^-2
• time,. t = 5s

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$v = u + at \\ \: \: = 0 + 3 \times 5 \\ \: \: = 15$

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hope it helps...!!!