A block lies on the floor of an elevator initially at rest. The elevator suddenly accelerates downward at 13 m s⁻². Take g=10 m s⁻². What is the separation between block and floor after 0.2 s?
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A block lies on the floor of an elevator initially at rest. The elevator suddenly accelerates downward at 13 m s⁻². Take g=10 m s⁻². What is the separation between block and floor after 0.2 s?
Options