3 years ago

A car is traveling at 15kph and speeds up to 30kph in 5 seconds. What is its acceleration?

Chemistry

1 answer:

Wewaii [24]3 years ago

3 0

Answer:

the acceleration is 3 k/h/s

Explanation:

The formula for acceleration is Δv/t, so change in velocity divided by time.

The original velocity is 15 kph, and the final velocity is 30 kph. Therefore, the change in velocity is 15 kph. 15/5=3 k/h/s

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