Physicsmedium · Past Paper
An object is thrown upwards with a velocity of 19.6 m/s. How long will it take to reach the top? (g = 9.8 m/s^2)
A1 s
B2 s
C3 s
D4 s
✓ Correct Answer: B — 2 s
t = (v - u) / -g = (0 - 19.6) / -9.8 = 2 s.
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