ball falls from a building and covers 5m in 10s. What is the acceleration? a) 0.1 m/s2 b) 0.2 m/s2 c) 9.81 m/s2 d) 10 m/s2
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ball falls from a building and covers 5m in 10s. What is the acceleration?
a) 0.1 m/s2
b) 0.2 m/s2
c) 9.81 m/s2
d) 10 m/s2
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