an elephant of mass 500kg stands with all four legs on the ground esch foot has area of 0.08m^2.calculate the pressure exerted by the elephant on the ground(g=20m/s^2)
The pressure
"P=\\frac{F}{A}=\\frac{mg}{A}""P=\\frac{500*10}{4*0.08}=15625\\:\\rm Pa"
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