Ordering Steps in Sending Information Order the steps to describe how information is sent.
A signal is produced.
A signal is seen, heard, or used.
Radio waves are modulated and amplified.
Radio waves are amplified and demodulated.

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 θ=0∘ with the plane of polarization? part b) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=30∘ with the plane of polarization? part c) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=45∘ with the plane of polarization? part d) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=60∘ with the plane of polarization? part e) what will be the intensity after passing through a polarizing filter whose axis makes the angle θ=90∘ with the plane of polarization?

Which of the following is an example of motion in two dimensions?

The junction rule describes the conservation of which quantity? note that this rule applies only to circuits that are in a steady state.