subject
Physics, 30.07.2021 18:50 kelsey125

Find the intensity of the electromagnetic wave described in each case. (a) an electromagnetic wave with a wavelength of 655 nm and a peak electric field magnitude of 1.5 V/m. 0.002984 W/m2 (b) an electromagnetic wave with an angular frequency of 6.5 ✕ 1018 rad/s and a peak magnetic field magnitude of 10−10 T. 1.19366E-6 W/m2

ansver
Answers: 1

Other questions on the subject: Physics

image
Physics, 22.06.2019 10:00, kxngtj3
Amira pulls a 3 pound wagon 4 feet. how much work has she done?
Answers: 2
image
Physics, 22.06.2019 10:30, Kathryn014
Light from a sodium lamp passes through a diffraction grating that has 1000 slits per millimeter. the interference pattern is viewed on a screen 1.000 m behind the grating. the first (m = 1) two bright yellow fringes that are visible are 0.7288 m and 0.7300 m from the central maximum. what are the wavelengths of these two fringes?
Answers: 2
image
Physics, 22.06.2019 16:30, Nerdylearner8639
Is there a point between a 10 nc charge and a 20 nc charge at which the electric field is zero?
Answers: 2
image
Physics, 22.06.2019 21:00, SmokeyRN
Ascientist wants to test ways to reduce pollution in lake . what is the bestway of doing this
Answers: 2
You know the right answer?
Find the intensity of the electromagnetic wave described in each case. (a) an electromagnetic wave w...

Questions in other subjects:

Konu
English, 01.09.2021 20:00
Konu
Mathematics, 01.09.2021 20:00