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Kinematics – Two balls free-fall with different mass and height
Solutions: Option B Key concepts: Both balls are free-falling, hence both will experience the same acceleration due to gravity 10 m/s2.
Evan Toh
Dec 1, 20231 min read
Kinematics – Swimmer in river with current, find distance downstream
Solutions: Option B Without the current in the river, the time taken for the swimmer to reach Q is 50s. This is based on the vertical...
Evan Toh
Dec 1, 20231 min read
Kinematics Question – Using gradient and area under graph
Solutions: Option B
Evan Toh
Dec 1, 20231 min read
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