Physics
Physics, 05.05.2020 00:09, naajaae328

5. While a gas does 500J of work on its surroundings, 800J of heat is added to the gas. The
mass of the gas is 300 grams, specific heat capacity is 1000 Joules/kg and the work is
done keeping pressure constant.
a) What is the change in the internal energy of the gas?
b) What is the change of the temperature of the gas?

answer
Answers: 3

Other questions on the subject: Physics

image
Physics, 21.06.2019 23:30, supernova69
In which of the following cases is work being done on an object? question 2 options: pulling a trailer up a hill carrying a box down a corridor suspending a heavy weight with a strong chain pushing against a locked door
Answers: 2
image
Physics, 22.06.2019 21:00, brittneys55
What is the efficiency of an engine that does 80 j of work and exhausts 320 j of heat while taking in 400 j of heat ? a. 10% b. 20% c. 80% d. 25%
Answers: 1
image
Physics, 23.06.2019 03:00, OliTepley5966
How can a cyclist's acceleration change even if its velocity remains constant?
Answers: 1
image
Physics, 23.06.2019 03:30, prelogical
Blank is the perceived frequency of a sound wave
Answers: 1
Do you know the correct answer?
5. While a gas does 500J of work on its surroundings, 800J of heat is added to the gas. The
ma...

Questions in other subjects: