One mole of an ideal gas goes through a stirling cycle where it expands isothermally at a temperature of 400 k from a volume of 1 liter to a volume of 3 liters (process 1), goes through an isochoric (constant v) process to a temperature of 300 k (process 2), is compressed back isothermally to its initial volume (process 3) and is then brought back to its initial state isochorically (process 4). 1)what is the work done by the gas wby during one complete cycle?

your answer would be fusion

which piece of furniture will have the most inertia and give the furniture movers the most difficulty in moving?  

answer

a 75kg dining table

what experimental evidence led scientists to change from the previous model to this one?

a few of the positive particles aimed at a gold foil seemed to bounce back.

the colors of light emitted from heated atoms had very specific energies.

experiments with water vapor showed that elements combine in specific proportions.

cathode rays were bent in the same way whenever a magnet was brought near them.