Question

Drive the expression S = ut+1/2at² graphically​

Answer 1

Answer:

Second equation of motion.

Suppose a body has initial velocity u at point A and this velocity changes to v at point B in t secs.

So, The final velocity will be v.

We need to calculate the distance covered by the object

Using diagram

Put the value into the formula

We know that,

Put the value of (v-u) from first equation of motion

Hence, This is second equation of motion.

Answer 2

Here is your answer friend

(3 images)

Hope it helps :)