1.

The two fermurs each of cross sectional area 10cm^(2) support the upper part of a human body of mass 40 kg. The average pressure sustained by the femurs is (Take g=10m^(2))

Answer»

`2XX10^(3)Nm^(-2)`
`2xx10^(4)Nm^(-2)`
`2xx10^(5)Nm^(-2)`
`2xx10^(6)Nm^(-2)`

Answer :C


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