Question

Q. .A vehicle accelerates at a rate of 15 m/s. Find the increase in velocity in 2 sec. *

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Answer 1

Given:

Acceleration:- 15m/s

Time:- 2 sec

Velocity:-?

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To Find:- Increase In Velocity.

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Here Is Your Answer:

We know,

increase in velocity= Acceleration × Time

$\bold{increase \: in \: velocity= }(15 \times 2){ms^ {- 1}} \\ \\ ∴ \bold{increase \: in \: velocity}= 30ms^{ - 1}$

$\fbox \red{Hope This Helps You ❤}$

Answer 2

Answer:

increase in velocity= acceleration

$\times$

time

$= (15 \times 2)$ ms-1

30ms-1

Step-by-step explanation:

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