Before freezing, breaded chicken patties with the composition below are cooled to 0°c from an initial cooked temperature of 82°c (180°f). breaded chicken patty water 60% carbohydrates 15% protein 15% fat 8% ash 2%

a) what is the heat capacity (cp) of the cooked chicken (not frozen)? estimate using the choi-okos equation.

b) how much heat must be removed to cool 5 kg of breaded chicken patties?

Consider a large isothermal enclosure that is maintained at a uniform temperature of 2000 k. calculate the emissive power of the radiation that emerges from a small aperture on the enclosure surface. what is the wavelength ? , below which 10% of the emission is concentrated? what is the wavelength ? 2 above which 10% of the emission is concentrated? determine the wavelength at which maximum spectral emissive power occurs. what is the irradiation incident on a small object placed inside the enclosure?

Aquick transition of the operating speed of a shaft from its critical speed will whirl amplitude. (a) increase (b) limit (c) not affect (d) zero

Determine the damped natural frequencies and the steady state response of a decoupled damped forced two degrees of freedom system. 10ä1 + 2q1 20q1 10 cos t; 10q2 +4q2 + 40q2 10 cos t