subject
Physics, 25.09.2020 06:01 AreYouMyNewDad

PLEASE YOULL GET POINTS IM ALMOST DONE


PLEASE YOULL GET POINTS IM ALMOST DONE

ansver
Answers: 1

Other questions on the subject: Physics

image
Physics, 21.06.2019 23:00, hunterdylan01
Acoal-fired plant generates 600 mw of electric power. the plant uses 4.8 x 10^6 kg of coal each day, and the heat of combustion of coal is 3.3x 10^7 j/kg. the steam that drives the turbines is at a temperature of 300° c, and the exhaust water is at 37° c. (a) what is the overall efficiency of the plant for generating electric power? (b) how much thermal energy is exhausted each day? (c) what is the change in entropy of the universe for this heat engine? (d) using the same heat reservoirs, what is the maximum possible (carnot) efficiency for a heat engine?
Answers: 1
image
Physics, 22.06.2019 05:10, dre8343
Which best represents the law of conservation of mass ?
Answers: 3
image
Physics, 22.06.2019 12:30, alexussaniyah
Which governments provide garbage collection services to homes and businesses
Answers: 3
image
Physics, 22.06.2019 15:00, tinagibbs98
10 points! will mark brainiest! in a heat engine if 1,000 j of heat enters the system and the piston does 500 j of work, what is the final internal energy of the system if the initial energy was 2,000 j 1: write the equation 2: list out your known variables 3: plug the numbers into the equations 4: solve 5: write your solution statement that includes initial energy and final energy added you so much!
Answers: 3
You know the right answer?
PLEASE YOULL GET POINTS IM ALMOST DONE
...

Questions in other subjects:

Konu
Biology, 19.12.2020 05:10