demontejackson3 demontejackson3

25-04-2017
Chemistry

contestada

If a system requires 150 J of input work and produces 123 J of output work, what's its efficiency? A. 72% B. 122% C. 82% D. 92%

Respuesta :

austindavis123 austindavis123

25-04-2017

the answer is C. 82......

Answer Link

JudahBenIsrael JudahBenIsrael

25-04-2017

The answer is C. Fam

Answer Link

Otras preguntas

Part of Sal's budget is shown. What percentage of his income goes toward savings? A. 95% B. 10.53% C. 9.5% D. Cannot tell from the information given

8 m 15 m What is the perimeter?

What is the reason for step 4?

5. Chromosomes can be described as 1. large molecules that have only one function 2. folded chains of bonded glucose molecules 3. reproductive cells composed of

What does a small MAD tell you about a set of data? Swim Team MAD 0.8 Name Age (years) Mean Absolute Deviation Maddox 9 10 1 Most of the data values are greater

Who primarily established settlements in the Americas in the 1500's? A. The Dutch and the English B. The Dutch and the French C. The English and the French D. T

Select the item that does NOT belong. 1. Select the item that does NOT belong * O ver películas O tomar el sol O la pelota

(MUSIC) Please help if possible! 1) How have harmonies changed over time? 2) Explain how modern musicians utilize harmony in their music. These can be super sim

Solve the system of equations.

HELP WILL GIVE BRAINLIEST