Oyintee Oyintee
  • 06-06-2017
  • Physics
contestada

Why is the efficiency of a machine never 100%

Respuesta :

anonymous79
anonymous79 anonymous79
  • 06-06-2017
energy may be lost as thermal and sound energy
Answer Link

Otras preguntas

-276 + 14x - 21x = 81
Explain what you might do if you find that your expenses are greater than your income
The primary energy source for most communities is sunlight. Producers use sunlight to make carbohydrates. Consumers eat producers and use the carbohydrates for
How do u simplify 15 30 in simplist form
504 books a week so how many books a hour
What the thing called that I'm wearing in the one with glasses please tell me what is it called the thing I'm wearing
What is the prepositional phrase in this sentence? The two friends splashed water on each other.
The system of equations has how many solutions? y=-3/2x+5 and y=-3/2x-3 a) 0 b) 2 c) 1 d) infinitely many
Rainsford's friend Whitney believes that (A. animals feel fear, B. animals don't feel fear) . His views are (A, the opposite of, B. in agreement with) Rainsford
PLEASE HELP???27. Which of these is a possessive case pronoun? -who -whose -whoever -whomever 28. Which of these is NEAREST in connotative meaning to the word c