Physics, 20.01.2020 08:31 buddyclayjohnson
An electromagnetic wave has a frequency of 2.90 10hz. what is the wavelength of the wave?
Answers: 1
Another question on Physics
Physics, 21.06.2019 16:30
Identify the amplitude on the diagram and give the correct description. question 3 options: a because amplitude is the distance from wave crest to wave crest. b because the wavelength shows amplitude. c because amplitude is the distance between a crest (or trough) and rest. d because wavelength show amplitude. (brainiest if you get it right! ) ~kayla
Answers: 1
Physics, 21.06.2019 22:00
•• al and bert are jogging side-by-side on a trail in the woods at a speed of 0.75 m/s. suddenly al sees the end of the trail 35 m ahead and decides to speed up to reach it. he accelerates at a constant rate of 0.50 m/s2, while bert continues on at a constant speed. (a) how long does it take al to reach the end of the trail? (b) once he reaches the end of the trail, he immediately turns around and heads back along the trail with a constant speed of 0.85 m/s. how long does it take him to meet up with bert? (c) how far are they from the end of the trail when they meet?
Answers: 3
Physics, 22.06.2019 01:30
Answer as quick as ! kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energyb. motion energyc. sound energyd. thermal energy
Answers: 3
You know the right answer?
An electromagnetic wave has a frequency of 2.90 10hz. what is the wavelength of the wave?...
Questions
History, 02.07.2019 00:00
Mathematics, 02.07.2019 00:00
Mathematics, 02.07.2019 00:00
Mathematics, 02.07.2019 00:00
Mathematics, 02.07.2019 00:00
Mathematics, 02.07.2019 00:00
English, 02.07.2019 00:00
Chemistry, 02.07.2019 00:00
Mathematics, 02.07.2019 00:00
Mathematics, 02.07.2019 00:00
Mathematics, 02.07.2019 00:00
English, 02.07.2019 00:00
History, 02.07.2019 00:00
