Question

If you have a heat engine with a hot reservoir of 515°C and a cold reservoir of 190°C, what is the thermal efficiency of the system?

Can anyone please help me out?

Answer 1

is there a formula to finding this?

Answer 2

Nope, that what i was trying to look for :l

Answer 3

alright hold on a sec

Answer 4

Okay

Answer 5

im sorry i couldnt find anything to help :(

Answer 6

Aww, well don't worry. It's alright :)

Answer 7

Thank you anyways^-^

Answer 8

np and sry again

Answer 9

Im still stuck on this one @missMob lol .-.

Answer 10

so did you every get the awsner for that