The center of the hubble space telescope is 6940 km from earth’s center. if the gravitational force between earth and the telescope is 9.21 × 104 n, and the mass of earth is 5.98 × 1024 kg, what is the mass of the telescope? round the answer to the nearest whole number

The gravitational attraction between the Earth and the Hubble telescope is given by:

where

G is the gravitational constant

M is the Earth's mass

m is the Hubble mass

r is the distance of the Hubble telescope from the earth's center

By rearranging the equation and substituting the numbers given by the problem, we find the mass of the telescope:

uranium fissions/breaks up giving out energy and neutrons

this could be newton#'s law of cooling. the cooling curve is exponential