H2P-164
Equations of motion
H2 Physics · JC 1 · Medium · Equations of motion
A stone is dropped from a balcony and takes 1.6 s to reach the ground. Take g = 9.81 m s⁻² and neglect air resistance.
Using the kinematic equation for distance with constant acceleration, calculate the height of the balcony above the ground.
Using the kinematic equation for distance with constant acceleration, calculate the height of the balcony above the ground.
- 12.6 m
- 7.85 m
- 25.1 m
- 3.14 m
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