Home › CBSE Class 11 (Science) › Physics › Gravitation › What is the gravitational force on a particle in…
What is the gravitational force on a particle inside a uniform hollow spherical shell?
ADirected to centre
BExactly zero
CDirected outward
DLargest at wall
Answer & Solution
Correct answer: B. Exactly zero
The pulls of the different parts of a spherical shell cancel exactly at any interior point.
Related questions
The 1774 Schiehallion experiment compared Earth's pull with that of a?In general relativity, gravitation is described as an attribute of?The force each of two masses exerts on the other is?Across Earth's surface, free-fall acceleration varies roughly between?Earth's measured g at a point combines gravitation with which effect?The conventional standard value of g is defined exactly as?Within one gravitational field, how do bodies of different mass accelerate in vacuum?Gravitational acceleration is the acceleration of an object in?