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
1 answer:
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:
So, the equation becomes
Hence, the final velocity is 14.4 meters per second
Read more about acceleration at:
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