Ch9, 10+11

Question 1

velocity

Answer 1

v = u +at
v^2 = u^2+ 2as

Question 2

displacement

Answer 2

s = 1/2 (u + v)t

s = ut + 1/2 at^2

s = vt – 1/2 at^2

Question 3

Force

Answer 3

mass x acceleration

Question 4

Differentiation

Answer 4

velocity =ds/dt

acceleration = dv/dt

Question 5

Integration

Answer 5

s = ∫v dt

v = ∫a dt