If a one-side-silvered plane mirror were used in the michelson apparatus, how much faster would it have had to spin so reflected light would be seen?

continuous conducting path for current, power supply

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.

myth. it was once thought that animals, including cats and dogs, could only see in black and white. however, scientists have proven this to be a myth. in all animals, including humans, the perception of colour is determined by the presence of cells in the eye called cone photoreceptors.

total distance/total time

(85 + 82)/(5+3)

167/8

20 just over