Displacement, Acceleration, and Velocity

Question 1

final speed (v2) - initial speed (v1)
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acceleration

Answer 1

TIME

Question 2

initial speed (v1) + (acceleration) x (time)

Answer 2

FINAL SPEED (v2)

Question 3

final speed (v2) - (acceleration) x (time)

Answer 3

INITIAL SPEED (v2)

Question 4

final speed (v2) - initial speed (v1)
____________________________________
time

Answer 4

ACCELERATION