What cloud extending to the gravitational limits of the solar system would comets come from?

Astone is thrown into a pond. what happens to the amplitude of the resulting waves as they get farther from the point where the stone hit the water? explain.

Wavelength,frequency,and energy are related.what happens to a wave as it’s wavelength gets shorter?

Which is special about a dc circuit ? a. it has both series and parallel components b. it has only series or only parallel components c. charge moves in a single direction d. charge moves back and forth quickly