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maks197457 [2]
2 years ago
12

When the light turns green, John accelerates straight down the road at 1.8 m/s for 8 seconds. What is his final velocity at the

end of those 8 seconds
Mathematics
1 answer:
bija089 [108]2 years ago
6 0

Acceleration is the rate of change of velocity over time

His final velocity is 14.4 meters per second

<h3>How to determine the final velocity</h3>

From the question, we have:

  • Initial velocity: u = 0 m/s
  • Time = 8 seconds
  • Acceleration = 1.8 m/s^2

Using the first equation of motion, we have:

v = u + at

So, the equation becomes

v = 0 + 1.8 * 8

v =14.4

Hence, the final velocity is 14.4 meters per second

Read more about acceleration at:

brainly.com/question/25256383

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