Answers: 1
Physics, 22.06.2019 03:50
The intensity of a polarized electromagnetic wave is 12 w/m^2. part a) what will be the intensity after passing through a polarizing filter whose axis makes the angle Īø=0ā with the plane of polarization? part b) what will be the intensity after passing through a polarizing filter whose axis makes the angle Īø=30ā with the plane of polarization? part c) what will be the intensity after passing through a polarizing filter whose axis makes the angle Īø=45ā with the plane of polarization? part d) what will be the intensity after passing through a polarizing filter whose axis makes the angle Īø=60ā with the plane of polarization? part e) what will be the intensity after passing through a polarizing filter whose axis makes the angle Īø=90ā with the plane of polarization?
Answers: 1
Physics, 22.06.2019 04:20
Awave is produced in a rope. the wave has a speed of 33 m/s and a frequency of 22 hz. what wavelength is produced?
Answers: 2
Physics, 22.06.2019 14:30
Explain what it means to view something from a frame of reference. provide an example that illustrates your explanation. (4 points)
Answers: 1
Physics, 22.06.2019 18:00
The protons in a nucleus are approximately 2 ā 10^ā15 m apart. consider the case where the protons are a distance d = 1.93 ā 10^ā15 m apart. calculate the magnitude of the electric force (in n) between two protons at this distance.
Answers: 1
Evaluate the following expression: 3.0 x 10^8/6.9 x 10^-4...
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