an elephant having a mass of 300 kg is standing on concrete bridge of length 8m and breadth 4m calculate the pressure exerted by the elephant on the bridge given acceleration due to gravity is 9.8m/s^2
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sorry I don't know army .... I am dorru
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Answer:
91.875 kg m/s^2
Step-by-step explanation:
use pressure= force / area
force = mass * acceleration due to gravity
= 300* 9.8
Area = length*breath
= 32 m^2
force = 300 * 9.8 /32 = 91.875 kg/m s^2
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