Question

a car travels a distance yes on a straight road in 2 hours and then returns the starting point in the next 3 has its average velocity s

Answer 1

Concept Introduction:-

Distance is the duration of the gap among  points.

Given Information:-

We have been given that a car travels a distance yes on a straight road in $2$ hours and then returns the starting point in the next $3$.

To Find:-

We have to find that its average velocity.

Solution:-

According to the problem

Total distance $\mathrm{d}=2 \mathrm{~s}$

Total time taken $\mathrm{t}=2+3=5 \mathrm{hrs}$

Average speed$\mathrm{V}_{\text {avg }}=\frac{\mathrm{d}}{\mathrm{t}}=\frac{\mathrm{s}}{5} \mathrm{~km} / \mathrm{h}$

Final Answer:-

The average velocity is $\frac{s}{5}$ km/h.

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