Question

Derive all the motion formulas using graph​

Answer 1

Explanation:

Equation for distance –time relation. = Distance (s) = Area of △ABD+ △ A B D + Area of ADOE. ⇒s=12×AB×AD+(OD×OE) ⇒s=12×DC×AD+(u+t) [Since, AB=DC A B = D C ] ⇒s=12×at×t+ut. ⇒s=12×at×t+ut. [∵ DC=at D C = a t ] ⇒s=12at2+ut. ⇒s=ut+12at2.