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A gas, for which gamma is (4)/(3) is hea...

A gas, for which `gamma` is `(4)/(3)` is heated at constant pressure. The percentage of heat supplied used for external work is

A

`12.5%`

B

`25%`

C

`35%`

D

`70%`

Text Solution

AI Generated Solution

To solve the problem, we need to find the percentage of heat supplied that is used for external work when a gas is heated at constant pressure. The steps are as follows: ### Step 1: Understand the relationship between heat supplied and work done At constant pressure, the heat supplied (ΔQ) is related to the change in temperature (ΔT) and the specific heat at constant pressure (C_p): \[ \Delta Q = n C_p \Delta T \] where \(n\) is the number of moles of the gas. ...
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