lucyboo1100 lucyboo1100

02-08-2020
Physics

contestada

If 400 joules of heat are added to a gas in an isochoric process, what is the
change in its internal energy?
O A. 400 J
O B.-400 J
O C. 100 J
OD. 200

Respuesta :

02-08-2020

Answer:

A. 400 J

Explanation:

Because the process is isochoric, no volume change, so no work, so none of the energy is lost or converted. In other words, the system will gain and hold onto all of the J of heat put into it, which was 400J

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gracemevans gracemevans

10-09-2020

i’m pretty sure it’s A. 400 J

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