Question

Consider a solid, rigid spherical shell with a thickness of 100 m and a density of 3900 kg/m3 . the sphere is centered around the sun so that its inner surface is at a distance of 1.50×1011 m from the center of the sun. what is the net force that the sun would exert on such a dyson sphere were it to get displaced off-center by some small amount?

Answer 1

0 N

According to sources, the most probable answer to this query is zero (0) newtons. Since there is no more acting force on the objects and it reaches net force, obviously the answer would be zero. 

Thank you for your question. Please don't hesitate to ask in Brainly your queries. 

Answer 2

Answer:

Here in the given situation that Sun is surrounded by shell of given thickness so that the force on the Sun due to shell must be zero and hence there is no displacement on the center of the shell

Explanation:

As per the concept of Shell Theory we know that when a mass is placed inside the hollow shell then the force of attraction between shell and the given object is always zero

It is because the force of gravitation on the object is due to vector sum of the force due to each part of the shell. So when we vectorially add all the components of the force due to shell then in that case the net force on the object will be zero

Here it is the same situation that Sun is surrounded by shell of given thickness so that the force on the Sun due to shell must be zero and hence there is no displacement on the center of the shell