Answer to Question #206725 in Physics for Annie

Question #206725

A man has five 60W bulbs and a 210W water heater in his apartment. If the bulbs and the water heater are switched on four hours daily and the cost of electricity is 1.20 per KWhr. Calculate his bill for 30 days

Expert's answer

"E=(5\\cdot60+210)(4)(30)=61.2\\ kW h\\\\\nP=61.2(1.2)=73.44"

Learn more about our help with Assignments: Physics

Comments

No comments. Be the first!

Leave a comment

Related Questions

1. What's the quantum numbers for states like 5S1/2, 4P3/2 ? Explain them in details.
2. Naledi leaves home in Durban at 9:00 a.m. and drives towards PMB on N3 at80 km/h. Susan, in PMB 80 k
3. Develop the formulism of four vector notations for writing four vectors/tensors. Enlist at least ten
4. A certain line in the spectrum of the light from a nebula has a wavelength of656 nm instead of the 4
5. For the system to do 2000 J work, 2500 J of heat must be added to it. Calculate the possible change
6. Maria throws a ball straight up with an initial velocity of 10 m/s. What is its velocity when it ret
7. a 200Nforce is applied to side A to pull it down a vertical distance of 1m determine the magnitude o

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…