Question

write the formula of the following given below:

1) Average speed
2) Average velocity
3) Acceleration
4) Velocity
5)?
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Answer 1

Answer:

Average Speed = (Total distance)/(Total Time) = (1800 + 1800)/(30 + 45) = 3600/75 = 48 km/hr.

2.The sum of the initial and final velocity is divided by 2 to find the average. The average velocity calculator uses the formula that shows the average velocity (v) equals the sum of the final velocity (v) and the initial velocity (u), divided by 2.

3.

Acceleration (a) is the change in velocity (Δv) over the change in time (Δt), represented by the equation a = Δv/Δt. This allows you to measure how fast velocity changes in meters per second squared (m/s^2).

Explanation:

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Answer 2

Explanation:

1)average speed=total distance covered by total time taken

2)v=d by t

4)v=s by t

I don't know third one

sorry

I hope this helps you