Equation of Motion

Question 1

what does s, u, v, a and t means in equation of motion?

Answer 1

s= displacement
u= initial velocity
v= final velocity
a= acceleration
t=time

Question 2

equation #1

Answer 2

v = u +at

Question 3

equation #2

Answer 3

s= (u +v) t /2

Question 4

equation #3

Answer 4

s= ut + ½ at²

Question 5

equation #4

Answer 5

v² = u² +2as