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Straight line on (p - T) graph for an id...

Straight line on (p - T) graph for an ideal gas represents isochoric process.
If `p prop T, V = constant`.

A

If both Assertion and Reason are true and the reason is correct explanation of the Assertion.

B

If both Assertion and Reason are true but Reason is not the correct explanation of Assertion.

C

If Assertion is true, but the Reason is false.

D

If Assertion is false but the Reason is true.

Text Solution

Verified by Experts

The correct Answer is:
D
Straight line passing through origin represents isochoric process.
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Knowledge Check

  • Statement-1: Straight line on P-T graph for an ideal gas represents ishochoric process. Statement-2: if P propT,V= constant.

    A
    Statement-1 is true, statement-2 is true, statement-2 is a correct explanation for statement-1
    B
    Statement-1 is true, statement-2 is true, statement-2 is not a correct explanation for statement-1
    C
    statement-1 is true, statement-2 is false
    D
    statement-1 is false, statement-2 is true

  • Assertion Straight line on V-T graph represents isobaric process. Reason If V prop T, then p= constant i.e., orocess is isobaric.

    A
    If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.
    B
    If both Assertion and Reason are correct but Reason is not the correct explation os Assertion.
    C
    If Assertionis true bur Reason is false.
    D
    If Assertion is false but Reason is true.

  • On the P-T graph of an ideal gas, choose the correct option(s):

    A
    Adiabatic process will be a straight line.
    B
    Isochoric process will be straight line passing through the origin.
    C
    adiabatic curve will have a positive slope.
    D
    the slope of adiabatic curve is proportional T.

    • Similar Questions

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    Plot P -V, V-T graph corresponding to the P-T graph for an ideal has shown in figure. Explain your answers.

    Assertion Any straight line on V-T diagram represents iisobaric process. Reason In isobaric process, if V is doubled, then T will also become two times.

    The slope of P-V graph for isochoric process is

    Assertion In isochoric process p-V graph is straight line parallel to p-axis. Reason In isochoric process density p remains constant.

    For the given P-V graph for an ideal gas, chose the correct V-T graph. Process BC is adiabatic.

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