danielmbano0721 danielmbano0721

13-01-2021
Chemistry

contestada

if input energyis 100J and useful is 70J what is the waste energy

Respuesta :

Muscardinus Muscardinus

18-01-2021

Answer:

waste energy = 30 J

Explanation:

Given that.

Input energy = 100 J

Useful energy = 70 J

We need to find the amount of waste energy.

Waste energy = total energy - used energy

= 100 J - 70 J

= 30 J

Hence, 30 J of energy is waste energy.

Answer Link

Otras preguntas

Ken predicts that the average temperature will be −5°C in December. If he predicts the temperature will rise 6°C in January and fall 3°C in February, which of t

Find the measure of each exterior angle of a regular polygon in which the sum of the measures of the interior angles is 2,520 degrees.

One gallon of gas costs $3.60 and you buy m gallons. How much do you spend on gas?

pls help asap giving out brainliest and high stars <33 7TH GRADE 1.) On Monday, 437 students went on a trip to the zoo. All 8 buses were filled and 5 student

What must be happening to the forces of attraction between particles when a change of state occurs?

What is the volume of a triangular pyramid that is 10 in. tall and has a base area of 9 square in.?

ASAP PLEASE!!!!!!!!!!!2 negative consequences of the Lewis and Clark expedition and the explorers group’s migration to the west.

4 When an atom takes on electrons, it will have which of the following? a neutral charge no charge a positive overall charge a negative overall charge

Help please!!! I’ll give brainliest!!

these are my finall points im giving outt!! :)