Published by German astronomer Johannes Kepler between 1609 - 1619.
It states that the luminous intensity of a perfectly diffusing surface in any direction is proportional to the cosine of the angle between that direction and the normal to the surface, for which reason the surface will appear equally bright from all directions.
Published by Johann Heinrich Lambert, a Swiss physicist in 1760.
It states that an induced electric current flows in a direction such that the current opposes the change that induced it or in other words an induced current is always in such a direction as to oppose the motion or change causing it.
Deduced in 1834 by the Russian physicist Heinrich Friedrich Emil Lenz.
Published by British physicist Sir Isaac Newton in 1687.
Ohm's law states that the current through a conductor between two points is directly proportional to the potential difference across the two points, and inversely proportional to the resistance between them.
Published in 1827 by German physicist Georg Ohm.
It states that the ratio of the sines of the angles of incidence and refraction is equivalent to the ratio of phase velocities in the two media, or equivalent to the opposite ratio of the indices of refraction.
Named after Dutch astronomer Willebrord Snellius who rediscovered it in 1621.