kajayhooper6 kajayhooper6

04-06-2018
Chemistry

contestada

What explains the fact that no machine is 100 percent efficient?

Respuesta :

SARGEDOG SARGEDOG

04-06-2018

Hello, to answer your question. It is because all machines require a fuel or source to power it making it imperfect for using some source that may not be renewable.

Signed by, Virtouso Sargedog

Answer Link

Otras preguntas

You heat a 541cm^3 sample of a substance from 133°C to 273°C and find that its volume increases by 2.25 cm^3. Calculate the coefficient of volume expansion of t

How do I say Im good in Spanish

what is 5/12 - 5/18

Which of the following rights are NOT guaranteed when arrested? right to remain silent right to not testify against yourself right to counsel right to freedom

discrete math: find the rule for determining when a number is divisible by 11.

explain why there must be at lest two given lines on any given plane

what is answer to 3x^2 + 72=33x

The problem refers to triangle ABC. Find the area of the triangle. Round to three significant digits. B = 9° 20', C = 80° 40', b = 2.92 ft

Determining Whether a Point Lies on a Circle A circle centered at the origin contains the point (0, -9). Does (8,717) also lie on the circle? Explain. EEO 18 No

ali and jake went on a cross country trip they took a train part of the way and took a bus the rest of the way they traveled a total of 1450 riding on the trai