How are moving electric charges related to electromagnetic waves?

u=13

v=30

s/t=u+1\2at

=13+431/2

=13+265.5

=278.5

kepler used the data from tycho blahe (his mentor) to construct the laws of planetary motion.

molecules are free to separate from each other and will take on the shape of the container. molecules move completely at random and high speeds. they vibrate in a fixed position and do not move around much. molecules expand to the edge of their container.