Physics, 31.01.2020 13:49 maxpaz782

Suppose the sun was replaced by a star that had twice as much mass. how would the gravitational force between the sun and its planets change?
a. the gravitational force would stay the same.
b. the gravitational force would be half as large.
c. the gravitational force would be twice as big.
d. the gravitational force would now depend on the square of the distance to each planet.

Answers: 1

Show answers

Other questions on the subject: Physics

Physics, 21.06.2019 19:30, ricesonice5

11. you want to calculate the displacement of an object thrown over a bridge. using -10 m/s2 for acceleration due to gravity, what would be the total displacement of the object if it took 8 seconds before hitting the water?

Answers: 1

continue

Physics, 22.06.2019 01:30, ladyty2109

Kate is working on a project in her tech education class. she plans to assemble a fan motor. which form of energy does the motor convert most of its electric energy into? a. light energy b. motion energy c. sound energy d. thermal energy

Answers: 1

continue

Physics, 22.06.2019 07:30, darkskinnednune

Write the function getkthdigit(n, k) that takes a possibly-negative int n and a non-negative int k, and returns the kth digit of n, starting from 0, counting from the right

Answers: 3

continue

Physics, 22.06.2019 08:00, plshelpme53

A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n

Answers: 2

continue

You know the right answer?

Suppose the sun was replaced by a star that had twice as much mass. how would the gravitational forc...