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

Both Greta and Fred were on the bus that arrived in Pittsburgh. Fred was glad to be home. He looked forward to visiting with old friends. Greta, on the other ha

To benefit from a cheaper labor pool, some businesses in the 1950s began to a. hire African Americans. c. expand overseas. b. hire teenagers. d. move to the Sun

What is the pH of an aqueous 0.032 M pyridine, (C5H5N)? (Kb for pyridine = 1.7 x 10–9)

What is the drawing technique of using dots to create degrees of shading or solidity instead of using lines

what is 27 over 40 as a decimal

what is the next number 2,7,8,3,12,9,

Which of the following is not a vascular plant? conifer fern moss flowering plant

What's the best method of approaching a nutrition myth

A new fossil is found, and scientists are debating whether it can be considered a part of the human genus Homo. What piece of evidence would best indicate that

In what order was san jose establish