tjohsksj tjohsksj

10-02-2020
Physics

contestada

What is the efficiency of the
machine if the input is 263 J and
the output is 142 J?

Respuesta :

jizotizo jizotizo

10-02-2020

Answer: 57.79%

Explanation: 152J/263J=.577946768 or 57.79% or roundedthe nearest whole percent is 58%

Answer Link

Otras preguntas

what is the greatsest common factor of[tex]24 {a}^{3} c[/tex] and 3a

Let x2+18x=44 What values make an equivalent number sentence after completing the square? Enter your answers in the boxes.

who has 32 people in 3/4 of them are wearing blue jeans what fraction of people in the room are wearing blue jeans using 32 as the denominator

I need help figuring out what the independent variable and the dependent variable in a science project is. I'm testing what the amount of product is formed per

Find y. Hhhehehehehshshshshs

Visual perceptions of objects often change when the objects are viewed in different surroundings. this best illustrates

In subduing Tawhiri, Tū created peace in the heavens and the earth. Stopping to think, he considered the actions that had led to this war, and became angry at h

Prove that opposite angles of a parallelogram are congruent. Be sure to create and name the appropriate geometric figures.

A scholarship received for one's artistic abilities is an example of:

agree with Lodge that the United States is more powerful when it acts alone write a paragraph