subject
Chemistry, 20.10.2019 08:00 genyjoannerubiera

A15,000-watt radio station transmits at 1700 khz. determine the number of joules transmitted per second.

15 j/s 1
700 j/s
1,700,000 j/s
15,000 j/s

ansver
Answers: 3

Another question on Chemistry

question
Chemistry, 21.06.2019 16:30
Acetic acid, hc2h3o2, dissolves and completely dissociates in water and a solvation sphere of water molecules forms around the ions. this solute-solvent interaction
Answers: 1
question
Chemistry, 22.06.2019 14:00
What term describes technology that operates on an atomic level
Answers: 2
question
Chemistry, 23.06.2019 05:30
Based on the formulas, select the compounds below that are covalent: kbr sif4 al2o3 co2 naco3 s7o2 pcl3 fe3n2 h2o s2f10
Answers: 3
question
Chemistry, 23.06.2019 05:30
Awhite powder is added to a solution. the images show observations made before the powder is added, just after the powder has been added, and a little while later. (the liquid in the small beaker is phenol red solution.) what evidence shows that a chemical change has taken place?
Answers: 1
You know the right answer?
A15,000-watt radio station transmits at 1700 khz. determine the number of joules transmitted per sec...
Questions
question
Mathematics, 29.01.2020 19:03
question
Mathematics, 29.01.2020 19:03
question
Mathematics, 29.01.2020 19:03
Questions on the website: 13722363