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blsea [12.9K]
3 years ago
6

A car starts from rest and experiences a constant acceleration of 5 m/s2 until it reaches a speed of 650 meters

Physics
1 answer:
Zigmanuir [339]3 years ago
8 0

Answer: Time.

Explanation:

Hey there!!!

The reason is,

According to the question we have,

Initial velocity = 0m/s { as it starts from rest}.

Final velocity = 650 m/s

acceleration = 5m/s^2.

Looking on this formula,

a =  \frac{v - u}{t}

Where "v" represents final velocity, "u" represents initial velocity and "a" represents acceleration. We dont have is time "t".

So, it's obvious that tine is an unknown variable.

<em><u>Hope</u></em><em><u> </u></em><em><u>it helps</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em>

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