Chemistry

Chemistry, 20.11.2019 21:31, Donlito6997

For similar light intensity, compact fluorescent bulbs use about 25% of the energy of incandescent bulbs. let's say you replaced a bulb of 40 w with a fluorescent bulb and that your utility charges $0.15/kw-hour. how many dollars would you save in electricity in the 10,000−hour lifetime of the bulb?

answer

Answers: 1

Show answers

Other questions on the subject: Chemistry

Chemistry, 22.06.2019 02:20, nakeytrag

6. what does the symbol ah stand for? o one calorie given off by a reaction the specific heat of a substance the heat capacity of a substance the heat of reaction for a chemical reaction

Answers: 1

Chemistry, 22.06.2019 11:00, pindu

An object becomes electrically charged when: electrons are created in it electrons from it are destroyed electrons are transferred to it protons from it are destroyed protons are created in it

Answers: 1

Chemistry, 22.06.2019 23:00, jolainjoseph01998

What element has similar physical and chemical properties as boron.

Answers: 1

Chemistry, 22.06.2019 23:30, sweaversw9602

What are the similarities between compounds and mixtures?

Answers: 3

Do you know the correct answer?

For similar light intensity, compact fluorescent bulbs use about 25% of the energy of incandescent b...

Questions in other subjects:

Konu

Mathematics, 30.10.2020 08:30

In triangle $PQR$, $PQ = 13$, $QR = 14$, and $PR = 15$. Let $M$ be the midpoint of $\overline{QR}$. Find $PM$....

Konu

Mathematics, 30.10.2020 08:30

The slope of the line below is 2. Use the coordinates of the labeled point to find a point-slope equation of the line. 10+ - Help me plsss

Konu

Mathematics, 30.10.2020 08:30

Learning task 2find the gcf of the following numbers using continuous division. write the anwser in your n botebook 1.24and 722.18,27,and453.24,32,and 484....

Konu

English, 30.10.2020 08:30

What happens to Grandma Ellie in the autobiography of my dead brother?...

Konu

Business, 30.10.2020 08:30

How has the product demand varied in response to change in this scenario? Unseasonal rains damaged this year's potato harvest, causing a sharp shortage in supply. This caused the...

Konu

Biology, 30.10.2020 08:30

How do U. S. banks try to stop the downward decline of the stock market at the end of October, 1929? Does it work?*...

Konu

History, 30.10.2020 08:30

The president is negotiating a trade agreement with another country. The process produces a treaty, which the president sends to the Senate for ratification. However, while a major...

Konu

Mathematics, 30.10.2020 08:30

The function f(x) is an increasing function about which little else is known about other than f(2)=7 and f'(2)=5. Find (f^-1)'(7).

Konu

Biology, 30.10.2020 08:30

Please please help me write a short paragraph ill give a brainliest!! 9) Express your opinion about the following topics. -GM food -Human cloning -Gene the...

Konu

Mathematics, 30.10.2020 08:30

Which equation represents a line which is perpendicular to the y-axis? A. x=-7 B. y=x+4 C. x=-y D. y=1

Other tasks in the category: Chemistry More task