A racing car on a straight accelerates from 100mph to 316 mph in three seconds what is the acceleration?

Physics

1 answer:

omeli [17]3 years ago

8 0

Answer:

72mph/sec

Explanation:

The car goes from 100mph to 316mph in three seconds. Meaning it increases its speed by (316 - 100)mph in three seconds. That is 216 mph increase in three seconds. So, we divide the speed increase by the amount of time the increase occurred over. We get:

216mph / 3sec = 72mph/sec, our final answer

Hope it made sense. I would appreciate Brainliest, but no worries.

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Explanation:

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