Question: Estimate the pressure exerted on a floor by (a) One pointed chair leg (60 kg on all four legs) of area = 0.020 cm2, and

Estimate the pressure exerted on a floor by
(a) One pointed chair leg (60 kg on all four legs) of area = 0.020 cm2, and
(b) A 1500-kg elephant standing on one foot (area = 800cm2)

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