subject
Physics, 18.08.2019 16:10 bbyrose29

It takes 56.5 kilojoules of energy to raise the temperature of 150 milliliters of water from 5°c to 95°c. if you
use an electric water heater that is 60% efficient, how many kilojoules of electrical energy will the heater
actually use by the time the water reaches its final temperature?

ansver
Answers: 1

Other questions on the subject: Physics

image
Physics, 23.06.2019 02:00, yourgirlnevaeh
Did anyone do 1.06 lab: cloud formation i need with it i go to k12 lavcame i need to get it done quick
Answers: 2
image
Physics, 23.06.2019 03:00, kayla6653
Suppose the house in question 3 is located in cleveland where the annual average solar flux is 160 w/m2 . if 10 m2 of solar panels operating at 20 percent efficiency were installed on this house to collect and store solar energy in the form of hot water:
Answers: 2
image
Physics, 23.06.2019 05:10, eila3601
How do the forces acting on a boat compare to the force acting on a plane ?
Answers: 2
image
Physics, 23.06.2019 07:30, linacelina6027
For two variables in a direct proportion, what is the result of doubling one variable?
Answers: 1
You know the right answer?
It takes 56.5 kilojoules of energy to raise the temperature of 150 milliliters of water from 5°c to...

Questions in other subjects:

Konu
Mathematics, 25.10.2020 03:50
Konu
Mathematics, 25.10.2020 03:50