Question

using the concept of distance time graph derive the ​relation v=u+at?​

Answer 1

Answer:

FIRST EQUATION OF MOTION - FORMULA

Let an object is moving with uniform acceleration.

u = initial velocity of object

v = final velocity of object

a = uniform acceleration

Let object reaches at point B after time (t) Now, from the graph

Slope = Acceleration (a)= timechange in velocity

Change in velocity = AB = v - u

Time = AD =  t

a=tv−u

Solving we get

v=u+at.........(1st equation of motion)

Answer 2

Answer:

First equation of motion formula

concept

let an object is moving with uniform acceleration.

U=initial velocity of object

v=final velocity of object

a=uniform acceleration

let object reaches at point B after time (t) now, from the graph

Slope = acceleration (a)

time

change the velocity

change in velocity = AB =v-u

Time =AD =T

a=t

v-u

solving we get

v=u+at ............... (1

st

equation of motion