Biology, 26.02.2021 19:30 Abrahamolve
To produce the same intensity and color of light, you can choose from a
60-watt incandescent bulb, a 17-watt compact fluorescent bulb, or a 10-
watt LED bulb. Which is the most energy efficient? *
a. The incandescent bulb.
b. The compact fluorescent (CFL) bulb.
O c. The LED bulb.
O d. They are all about the same.
Answers: 3
Another question on Biology
Biology, 21.06.2019 21:30
List the advantages and disadavantages of the switch from persistent chlorinated hydrocarbon pesticides (such as ddt) to nonpersistent organophosphate pesicides. have the benefits of the switch outweighed the disadvantages? explain.
Answers: 3
Biology, 22.06.2019 01:00
The allele for curly hair is incompletely dominant. if a mother is homozygous for curly hair and the father is homozygous for straight hair, what percentage of the offspring will exhibit characteristics of both parents? 25 percent 50 percent 75 percent 100 percent
Answers: 2
Biology, 22.06.2019 03:30
Which of the following is an effect of the uneven heating of the earth by the sun? a sea breeze a land breeze a convection current all of the above
Answers: 2
You know the right answer?
To produce the same intensity and color of light, you can choose from a
60-watt incandescent bulb,...
Questions
Mathematics, 19.12.2020 09:20
Mathematics, 19.12.2020 09:20
History, 19.12.2020 09:20
Mathematics, 19.12.2020 09:20
Arts, 19.12.2020 09:20
Chemistry, 19.12.2020 09:20
Spanish, 19.12.2020 09:20
Mathematics, 19.12.2020 09:20
