MCQOPTIONS
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MCQOPTIONS
| 1. |
If Tm be the mean temperature of heat addition in Rankine cycle as shown in diagram,
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| A. | n<a href="https://www.sanfoundry.com/wp-content/uploads/2017/06/power-plant-questions-answers-freshers-q3.png"><img alt="The formula for efficiency of Rankine cycle is ( r) = 1 (T3 / Tm)" class="alignnone size-full wp-image-168084" height="283" src="https://www.sanfoundry.com/wp-content/uploads/2017/06/power-plant-questions-answers-freshers-q3.png" width="300"/></a> |
| B. | ( <sub>r</sub>) = (T<sub>3</sub> / T<sub>m</sub>) |
| C. | ( <sub>r</sub>) = 1 (T<sub>3</sub> / T<sub>m</sub>) |
| D. | ( <sub>r</sub>) = 1 (T<sub>2</sub> / T<sub>m</sub>) |
| E. | ( <sub>r</sub>) = (T<sub>2</sub> / T<sub>m</sub>) |
| Answer» C. ( <sub>r</sub>) = 1 (T<sub>3</sub> / T<sub>m</sub>) | |