First slide

Heat ;work and internal energy

Question

A system performs work $Δ W$ when an amount of heat is $Δ Q$ added to the system, the corresponding change in the internal energy is $Δ U$ . A unique function of the initial and final states (irrespective of the mode of change) is

Moderate

A

$Δ Q$
B

$Δ W$
C

$Δ U and Δ Q$
D

$Δ U$

Solution

Change in internal energy $(Δ U)$ depends upon initial an final state of the function while $Δ Q$ and $Δ W$ are path dependent also.

Get Instant Solutions

When in doubt download our app. Now available Google Play Store- Doubts App

Recieve an sms with download link

Doubts App

OR

SCAN ME

Doubts App

Doubts App