You are on an unknown planet with an unknown acceleration due to gravity. In order to measure the acceleration due to gravity, you decide to drop the Keyes to your spaceship from a height of 3.25m, if it took 5.05s for them to hit the surface of the planet, what is the acceleration due to gravity

Explanation:

shelf life that data from the folder location and password secret question and answer the

current and voltage can both be different in different parts of a circuit so it matters where you place the ammeter and voltmete

speed of light in vacuum is 300,000 km/s

speed of light in other mediums is given by the expression v = c/n, where c is the speed of light in vacuum and n is the refractive index of medium.

for the first medium v = 200,000 km/s

  so, refractive index of medium = 300000/200000 = 1.5

    1.5 refractive index is usually for glass. so first medium is glass.

for the second medium v = 250,00 km/s

so, refractive index of medium = 300000/250000 = 1.2

    1.2 refractive index is usually for water. so second medium is water.

for the third medium v = 0 km/s

so, refractive index of medium = 300000/0 = ∞

    ∞ refractive index is usually for opaque mediums. so third medium is opaque medium.