A conductor would be any material that has the ability to permit electric current to flow through it. These materials are commonly used in electrical and electronics industries. On the other hand, an insulator would be materials having little to no conductivity and primarily used in electrical safety gears.
The orbits of planets being elliptical was one of the planetary laws developed by Johannes Kepler.
Answer:
n = 1.523
Explanation:
Snell's law
1.273sin32.89 = nsin26.99
Answer:
no grams are not for measuring weight