After having investigated the rankine cycle in detail, we can begin to augment the cycle with modifications beyond a theoretical model toward what might be practical in real life. you may recall that in many rankine cycles, the exhaust from the turbine, state 4, is usually in the liquid-vapor mixture state. this would be disastrous for a

the equation above shows how temperature f, measured in degrees fahrenheit, relates to a temperature c, measured in degrees celsius. based on the equation, which of the following must be true?

a temperature increase of 1 degree fahrenheit is equivalent to a temperature increase of

5

9

degree celsius.

a temperature increase of 1 degree celsius is equivalent to a temperature increase of 1.8 degrees fahrenheit.

a temperature increase of

5

9

degree fahrenheit is equivalent to a temperature increase of 1 degree celsius.

a) i only

b) ii only

c) iii only

d) i and ii only