Question

Q10 Derive the following equation of motion by the graphical method
V
u
+ 2as , where symbols have usual meanings.​

Answer 1

1. Explanation:

s = sum of parallel sides of trapezium/2

=(u+v)*t/2. put (v-u)/2

=s=(v+u)(c-u)/2a

=2as=v^2-u^2

Answer 2

Explanation:

v^2=u^2+ 2as

This equation will also need 1st equation of motion.