Speed and Velocity

Question 1

formula for average velocity

Answer 1

V = s/t s= displacement , t= time, v= velocity

Question 2

Instantanious velocity

Answer 2

velocity at a particular time

Question 3

velocity kinematic equations

Answer 3

v=v_i + at

v²= v_i² + 2a(delta x)

Question 4

Acceleration

Answer 4

instaneous change in velocity

delta v/ delta T

a= (vf -vi)/ (tf-ti)

vf= final velocity

vi=initial velocity

tf= final time

ti= inital time