Question

graphically prove that s=ut+1/2at^2

Answer 1

Hlo friend.. Cutiepie Here..

Here is ur answer :

We use velocity - time graph to prove this.

AB = t

AO = u

OP = t

BP = u

PC = v

BC = PC - PB = v - u



In graph,

Distance = Area under curve

S = Area of rectangle + area of triangle.

S = l × b + 1/2 × b × h

S = AO × AB + 1/2 × AB × BC

S = u × t + 1/2 × t × v-u - - - - - - (1)

From 1st eqⁿ of motion

v = u + at

v - u = at

Putting the value of v - u in eqⁿ (1)

S = ut + 1/2 × t × at

S = ut + 1/2 at²


Hence proved.


HOPE IT HELPS YOU..

Answer 2

Answer:

Explanation:

Graphically prove that s=ut+1/2at^2

Down in have gave a pic check that