JorenX543471 JorenX543471

03-11-2022
Physics

contestada

- (True/False) If there is no friction, the efficiency of a machine can be greater than 100%.

Respuesta :

AcenA560603 AcenA560603

03-11-2022

ANSWER:

False

STEP-BY-STEP EXPLANATION:

Even without friction, the efficiency cannot be greater than 100%, because the output cannot be greater than the input, therefore, the statement is false.

Answer Link

Otras preguntas

Producers use energy from the sun to create what?

When scientists analyze a rock for its age they are able to determine what events occurred and how it affected life. What do scientists deduce from this? A. det

What would my GPA be? Here are my grades. 76.43% 73.00% 86.89% 60.21% 98.99% 79.83% 100.00%

Question 1.1. What is the role of the film editor? (Points : 1) To instruct the actors in the film To cut and reassemble the film in a logical or

what are the benefits of genetic variation?

how do we calculate 25% of 300

chelsea's little brother packs 7 toys. if each toy weighs 1 3/4 ounces how any ounces does his baa weigh

how to write 16 as a fraction

Which of these characteristics is common to metaphysical poetry? A. use of wit B. nature imagery C. classical allusions D. use of heroic couplets E. reference t

what problems arose as a result of disagreements between catholics and protestants