In a certain city, electricity costs $0.10 per kWh. What is the annual cost for electricity to power a lamppost for 7.00 h per day
with a 100. W incandescent light bulb versus an energy efficient 25 W fluorescent bulb that produces the same amount of light?
Assume 1 year = 365 days.
Answers: 2
Another question on Chemistry
Chemistry, 22.06.2019 03:00
Compare the valence electron configuration of the nobles gas elements seen here. what statement is correct?
Answers: 2
Chemistry, 22.06.2019 14:50
Given the following information: mass of proton = 1.00728 amu mass of neutron = 1.00866 amu mass of electron = 5.486 × 10^-4 amu speed of light = 2.9979 × 10^8 m/s calculate the nuclear binding energy (absolute value) of 3li^6. which has an atomic mass of 6.015126 amu. j/mol.
Answers: 2
Chemistry, 23.06.2019 01:30
Use the periodic table to determine how many grams of oxygen would be required to react completely with 859.0 g c2h2
Answers: 3
You know the right answer?
In a certain city, electricity costs $0.10 per kWh. What is the annual cost for electricity to power...
Questions
Computers and Technology, 31.12.2020 20:40
Mathematics, 31.12.2020 20:40
English, 31.12.2020 20:40
Mathematics, 31.12.2020 20:40
Mathematics, 31.12.2020 20:40
Mathematics, 31.12.2020 20:40
Mathematics, 31.12.2020 20:40
Mathematics, 31.12.2020 20:50
English, 31.12.2020 20:50
History, 31.12.2020 20:50
Mathematics, 31.12.2020 20:50
English, 31.12.2020 20:50
Social Studies, 31.12.2020 20:50
Mathematics, 31.12.2020 20:50
