How does the light gathering power of a telescope depend on the telescope diameter? Question 48 options: 1) Light gathering power is proportional to the square of the diameter. 2) Light gathering power is proportional to the diameter. 3) Light gathering power is proportional to the cube of the diameter. 4) Light gathering power is inversely proportional to the diameter. 5) Light gathering power is inversely proportional to the square of the diameter. 6) Light gathering power is inversely proportional to the cube of the diameter