Equations Of Motion

Question 1

Equations of motion can only be used when motion

Answer 1

• Is linear
• Has uniform acceleration

Question 2

Object in free fall or projected upwards

Answer 2

Acceleration = 9,8m.s^-2 due to gravity in downward direction. g = 9,8m.s^-2 downwards

Question 3

Object thrown upwards

Answer 3

Final velocity at top point of motion = 0 (acceleration at top point is still 9,8m.s^-2)