Since OA u CB v and OC t. V 2 - u 2 2as. VΒ² uΒ² 2as We know that the area under velocity-time graph gives us the distance travelled by the body.
Now since t v u a.
Third Equation of Motion - Derivation π£2π’2 2as Derivation We know that Displacement πΌπππ‘πππ π£ππππππ‘π¦ πΉπππ π£ππππππ‘π¦2 Time s π’ π£2 t From First equation of motion v u at v u at t π£ π’π Putting value of t in displacement formula s π£ π’. The third equation of motion. So let us assume that the distance travelled by the body is and to cover this distance the time taken by the body is. V u at.