Someone make me believe that light is the fastest thing known to man.

at positions a, g kinetic energy is maximum.

at position d, potential energy is maximum.

a electromagnetic waves

probably not the "magnets"in the magnet, so to speak, are thought to be electrons orbiting in shells. vurrent loops two sides to the loop

distance = 150m

displ = root (50 ^2 + 100^2)

root(2500+10000)

root 125000