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The efficiency of carnot engine depends ...

The efficiency of carnot engine depends on

A

The temperature of the source and sink

B

The volume of the cylinder of the engine

C

The temperature of the source only

D

The temperature of the sink only

Text Solution

Verified by Experts

The correct Answer is:
A
Efficiency of carnot engine `(eta)`
`=1-T_(2)/T_(1) (T_(1)="Temperature of source", T_(2)=" Temperature of sink")`
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Knowledge Check

  • The efficiency of a carnot engine depends on the temperature of-

    A
    Source only
    B
    Working substance
    C
    Sink only,
    D
    Source and sink.

  • The efficiency of a carnot engine operating between steam point and ice point is:

    A
    `24. 9%`
    B
    `25.7%`
    C
    `26.8%`
    D
    `28.8%`

  • The efficiency of Carnot engine operating with reservoir themperature of 100^@C and -23^@C will be

    A
    `(373 + 250)/373`
    B
    `(373 - 250)/373`
    C
    `(100 + 23)/100`
    D
    `(100-23)/100`

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