A "flow calorimeter" is used to measure the specific heat of a liquid. Heat is added at a known rate to a stream of the liquid as it passes through the calorimeter at known rate, then a measurement of the resulting temperature difference between the in flow and the out flow points of the liquid stream enables us to compute the specific heat of the liquid. A liquid of density 0.85 `g//cm^(3)` flows through a calorimeter at the rate of 8.0 `cm^(3)//s`. heat is added by means of a 250 watt electric heating coil, and a temperature difference of `15^(@)C` is established in steady state conditions between the in flow and out flow points.
Q. Rate of heat absorption per unit specific heat capacity is

Options

A. 100g-`.^(@)C//s`
B. 102g-`.^(@)C//s`
C. 50g-`.^(@)C//s`
D. `10.2g-.^(@)C//s`

Answer

B