CameraIcon

SearchIcon

MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Pulley

Calculate the...

Question

Calculate the maximum efficiency of an engine operating between $100^{o} C$ and $25^{o} C$ .

Open in App

Solution

Efficiency $= \frac{T_{2} - T_{1}}{T_{2}}$
$T_{2} = 100 + 273 = 373 K$
$T_{1} = 25 + 273 = 298 K$
Efficiency $= \frac{373 - 298}{373}$
$= 0.20 = 20$ %

Suggest Corrections

thumbs-up

0

Similar questions

Q. The maximum efficiency of a heat engine operating between

100^{o} C

25^{o} C

Q. The maximum efficiency of an engine operating between the temperature

400^{o} C

60^{o} C

Q. Calculate the theoretical maximum efficiency of a heat engine operating between

373 K

173 K

.

Q. The efficiency of a Carnot engine operating with reservoir temperature of

100^{o} C

- 23^{o}

Q. The efficiency of a Carnot engine operating with reservoir temperature of

100^{o} C

- 23^{o} C

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Pulley

PHYSICS

Watch in App

explore_more_icon

Explore more

Standard X Physics

Join BYJU'S Learning Program

CrossIcon