wolf8Bgg0abelabailet wolf8Bgg0abelabailet

04-07-2016
Physics

contestada

When a machine is used to perform a task, work output is always more than work input. please select the best answer from the choices provided t f?

Respuesta :

Аноним Аноним

22-10-2018

properly input current above 40 voltage or 100 for example elecrical fan machine is used to perform a task, work output is always more than work

Answer Link

Otras preguntas

perispication word mean

23X-4=20 Help please

During a conference presentation, a scientist describe the materials that she used and how she perform her experiments. Which best explains why scientist would

How do you solve 3+56684

ΔDUM is congruent to ΔMAP. Solve for y. A. 7.5 B. 9 C. 12 D. 15

Which of the following would happen to the moon if gravity no longer affected it?

“Great God, direct, and guard him from on high, And from his head let ev'ry evil fly!” How does the couplet form support the meaning of the lines?

choose the equation below that represents the line passing through the point (2, −4) with a slope of one half. a. y = 1/2x 5 b. y = 1/2x − 3 c. y = 1/2x − 5 d.

what is the value of this expression 15−5 125 3125 25 13125

If China has a population of 1,355,935,022 people and an area of 3,705,405 mi what is the population density of China?