subject
Physics, 06.02.2021 01:20 michaelgg9299

steam power plant burns 50 tons of coal every hour. The useful power output of the plant is 130 MW megawatts =10^ 6 watts. What is the efficiency of this plant? (Take 9cool=30 MJ/kg)

ansver
Answers: 2
Show answers

Another question on Physics

question
Physics, 22.06.2019 02:30
Which feature of a heating curve indicates a change ofn state
Answers: 1
Answer
question
Physics, 22.06.2019 03:00
1. a net force of 100 newton’s is applied to a wagon for 5 seconds. this causes the wagon to undergo a change in momentum of
Answers: 1
Answer
question
Physics, 22.06.2019 05:30
Can anybody me with this? ? (picture included.)
Answers: 1
Answer
question
Physics, 22.06.2019 11:50
Amoving electron has kinetic energy k1. after a net amount of work w has been done on it, the electron is moving one-quarter as fast in the opposite direction. (a) find w in terms of k1. (b) does your answer depend on the final direction of the electron's motion?
Answers: 2
Answer
You know the right answer?
steam power plant burns 50 tons of coal every hour. The useful power output of the plant is 130 MW m...
Questions
question
English, 11.03.2021 14:00
I rode a bicycle when I was young convert into simple past interrogative​...
question
Mathematics, 11.03.2021 14:00
3 Here is a formula. V = 1/2 X2 h Work out the value of V when (1 Point) X = 11 and h = 6 Enter your maths answer...
question
Health, 11.03.2021 14:00
Describe how teaspoons, medicine cups and medication trolley are managed after the druground.​...
question
Chemistry, 11.03.2021 14:00
(c) The ions present in sodium sulfate are sodium sulfate Nat SO2- Write the formula of sodium sulfate using this information...
question
Mathematics, 11.03.2021 14:00
Where is the red dot located ...
question
English, 11.03.2021 14:00
Hi! If anyone knows how to summarize this small paragraph that would be great! I am struggling and I need help to summarize the paragraph. May someone...
question
Mathematics, 11.03.2021 14:00
the sum of two consecutive integers is three times their difference. what is the larger number. please help!​...
question
Mathematics, 11.03.2021 14:00
Write this percentage as a fraction in its simplest form. 11 %...
question
English, 11.03.2021 14:00
*Frankenstein* What is significant about the weather on the night of victor's return to Geneva? (Go deep)...
question
Mathematics, 11.03.2021 14:00
Complete these divisions with money. How will you show any remainders? Why? $447/5$664/4$447/10Answer Now!!...
question
Mathematics, 11.03.2021 14:00
Two linear functions are shown below. Which function has the greater initial value? Function A 3 Function b 0 2 Х -2
question
Geography, 11.03.2021 14:00
Learning Task 2: culture and geography in the music of the Cordillera, Mindoro, Palawan andVisayaspasago po ​...
question
Mathematics, 11.03.2021 14:00
Can anybody solve this with explanation 12600 × 11/10 × 11/10...
question
Physics, 11.03.2021 14:00
Printr-un rezistor este transportată sarcina q=20 C în timpul t=2 min. Ştiind că tensiunea la capetele porţiunii de circuit este U =6V, calculează re...
question
English, 11.03.2021 14:00
Use 3rd conditional. ​ ...
question
English, 11.03.2021 14:00
Do people like buying second-hand things?​...
question
History, 11.03.2021 14:00
50 points: Read this excerpt about Qin Shi Huang, the founder of the Qin dynasty. Then answer the question that follows. The Qin dynasty lasted for a...
question
Mathematics, 11.03.2021 14:00
The marked prize of a bicycle is Rs 5550. What will the prize of a bicycle if the 15% VAT was leived allowing 10% discont on it?​...
question
English, 11.03.2021 14:00
Hi plz help​ ...
question
World Languages, 11.03.2021 14:00
can someone pls help me translate 5 Latin sentences: 1. Scimus Orpheum Euridicae nubere volentem amicos et Hymenaeum invitavisse. 2. Orpheus calamitat...
More questions: Physics Another questions
Questions on the website: 13722359
See results (0)