Physics, 20.09.2020 18:01, PLEASEHELP4528

When a gas undergoes an isothermal process, there is (A) no heat added to the gas.
(B) no work done by (or on) the gas.
(C) no change in the temperature of the gas.
(D) no change in the volume of the gas.
(E) no change in the pressure of the gas.

Answers: 2

Show answers

Other questions on the subject: Physics

Physics, 22.06.2019 02:30, mhurtado143

Agas contained within a piston-cylinder assembly undergoes three processes in series: process 12: compression with pv= constant from 1 bar and 1 liter to 4 bar. process 23: constant pressure expansion to 1 liter. process 31: constant volume calculate the pressure and volume at each state, and sketch the processes on a p-vdiagram labeled with pressure and volume values at each numbered stat

Answers: 2

continue

Physics, 22.06.2019 14:30, abbz13

Give one example to show that when substances are mixed, it may result in a chemical or a physical change depending on the conditions.

Answers: 2

continue

Physics, 22.06.2019 17:30, s11074739

Which of the choices are parts of an atom? select all that apply. a.) compound b.) electron c.) neutron d.) molecule e.) photon f.) proton g.) element

Answers: 1

continue

Physics, 22.06.2019 21:40, iancuteodora30

Ahair dryer is basically a duct in which a few layers of electric resistors are placed. a small fan pulls the air in and forces it through the resistors where it is heated. air enters a 1200 w hair dryer at 100 kpa and 22°c and leaves at 47°c. the cross-sectional area of the hair dryer at the exit is 60 cm2. neglecting the power consumed by the fan and the heat losses through the walls of the hair dryer, determine (a) the volume flow rate of air at the inlet and (b) the velocity of the air at the exit.

Answers: 1

continue

Do you know the correct answer?

When a gas undergoes an isothermal process, there is (A) no heat added to the gas.
(B) no wo...