Answer to Question #253281 in Physics for Hii

Question #253281

The diagram shows what happens to each 100 joules of energy from the coal which is burned in a power station when the electricity is used for lighting.

Expert's answer

According to the diagram, 65 J wasted as heat in power station, 100-5-65=30 J arrive in homes as electricity:

Learn more about our help with Assignments: Physics

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. the speed of a bullet can be estimated by firing it horizontally into a block of wood suspended from
2. a=2i+4j+k b=-4i+2j-k a+b=? 2a-b=? |a-b|=? Costeta=?
3. Calculate the Hall coefficient of sodium based on free electron model. Sodium has bcc structure and
4. Silicon has a diamond structure with unit-cell-edge a=0.542 nm.The interatomic separation is:0.122 n
5. A metal with body centered cubic (bcc) structure shows the first (i.e. smallest angle) diffraction p
6. A metal with body centered cubic (bcc) structure shows the first (i.e. smallest angle) diffraction p
7. What is the escape velocity at the surface of the sun?

Who Can Help Me with My Assignment

There are three certainties in this world: Death, Taxes and Homework Assignments. No matter where you study, and no matter…
How to Finish Assignments When You Can’t

Crunch time is coming, deadlines need to be met, essays need to be submitted, and tests should be studied for.…
How to Effectively Study for a Math Test

Numbers and figures are an essential part of our world, necessary for almost everything we do every day. As important…