dezmonrandolph2 dezmonrandolph2
  • 22-02-2018
  • Physics
contestada

in real machines , efficiency is always

Respuesta :

keenecameron keenecameron
  • 22-02-2018
less than 1. because of internal friction you cannot have a 100% efficient
 machine 
Answer Link

Otras preguntas

Maya spent 40% of her savings on a bike it cost her $85 how much money does she have left
what is 2/300 as a decimal and percent
what is 259809 rounded to nearest ten thousand
how do you add, subtract, multiply, and divide numbers written in scientific notation?
Why did Alexander Hamilton believe that the British constitution was “the best model the world has ever produced”?
Aggregate demand is the amount people will _______, or money multiplied by velocity. a. buy c. accept b. spend d. estimate
What is 624 divided 27
Human genetic traits are controlled by a. nucleic acids. b. lipids. c. glucose. d. monosaccharides.
When comparing the proper position for spotting different exercises, you can conclude that, in spotting any exercise, it is important to
What is the value of x in the equation 4x + 8y = 40, when y = 0.8?