Physics test 2

Question 1

Equation 1 (Vf)

Answer 1

V = Vo + at

Question 2

Equation 2 (distance)

Answer 2

x = 1/2 (Vo + V) t

Question 3

Equation 3 (Vf^2)

Answer 3

V^2 = Vo^2 + 2ax

Question 4

Equation 4 (distance)

Answer 4

x = Vot + 1/2 at^2

Question 5

Velocity average

Answer 5

V = distance (displacement) / time

Question 6

average acceleration =

Answer 6

change in velocity/ change in time

Question 7

change in velocity =

Answer 7

final - Initial vel.