# Prove first equation of motion

## Answers

Answered by

6

**Answer:**

The first equation of motion-

## v=u+at

where,

**v=final velocity of the object**

**u=initial velocity of the object**

**a=acceleration of the object**

**t=time period**

We know,

*a=v-u/t*

*at=v-u*

*at+u=v*

therefore,

**v=u+at**

Answered by

4

Answer :

**V = u + at **

Explanation:

We know that,

- a = v - u/t
- a × t = v - u
- at = v - u
- at + u = v
- v = u + at

__Some important Sign:__

- a = acceleration
- t = time
- v = final velocity
- u = initial velocity

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