Physics, 23.06.2019 22:50 emm16045

10 pts. if an electromagnetic wave has a frequency of 8 ⋅ 10^14 h z , what is its wavelength? use λ=v/f. the speed of light is 3 ⋅ 10^8 m/s.

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 16:20, claudia1252

Two identical small charged spheres are a certain distance apart, and each one initially experiences an electrostatic force of magnitude f due to the other. with time, charge gradually leaks off of both spheres. when each of the spheres has lost half its initial charge, the magnitude of the electrostatic force will be

Answers: 1

continue

Physics, 22.06.2019 05:30, kolibeilfuss

What is the most useful equation for electric power?

Answers: 3

continue

Physics, 22.06.2019 06:00, lyn94

Explain earth's motion, using the terms "precession" and "rotation" in your answer.

Answers: 1

continue

Physics, 22.06.2019 18:30, natperal

Aheavy piece of hanging sculpture is suspended by a90-cm-long, 5.0 g steel wire. when the wind blows hard, the wire hums at its fundamental frequency of 80hz. what is the mass of the sculpture?

Answers: 3

continue

You know the right answer?

10 pts. if an electromagnetic wave has a frequency of 8 ⋅ 10^14 h z , what is its wavelength? use λ...