Satellite 1 revolves around a planet at the altitude equal to one-half the radius of the planet. the period of revolution of satellite 1 is . what is the period of revolution of an identical satellite 2 that revolves around the same planet at the altitude equal to the radius of the planet?

Science and technology are interdependent. advances in one lead to advances in the other. give an example of this phenomenon.

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?

What’s #16 asking me and how do i solve it?