Asolid brass (bulk modulus 6.7 x 1010 n/m2) sphere is subjected to a pressure of 1.0 x 105 pa due to the earth's atmosphere. on venus the pressure due to the atmosphere is 9.0 x 106 pa. by what fraction r/r0 (including the algebraic sign) does the radius of the sphere change when it is exposed to the venusian atmosphere? assume that the change in radius is very small relative to the initial radius.

Explanation:

Using the equation to find the fraction does the radius of the sphere change when it is exposed to Venusian atmosphere.

Replacing to find the relation between the radius

Replacing numeric to find the relation

So the relation is

jupiter is the largest planet in our solar system, having a mass and radius that are respectively, 318 and 11.2 times that of earth. suppose that an object falls from rest near the surface of each planet and that the acceleration due to gravity remains constant during the fall. each object falls the same distance before striking the ground. determine the ratio of the time of fall on jupiter to that on earth.