Question

What will happen if you place a cup on a table in space?
A. It will remain stationary at its position
B. It will start vibrating and break eventually.
C. It will rise up as soon as you remove your hand from the cup
D. it will slide sideways on the table.

Answer 1

Hint : The gravitational pull of the Earth holds you on the ground and causes objects to fall. Gravity keeps the planets in their orbits around the Sun and the Moon in its orbit around Earth. The stronger an object's gravitational pull is the closer you get to it. Your weight is determined by gravity.

Complete step-by-step solution:
Space has no gravity, which indicates that no gravitational force operates on objects held in space. As a result, as soon as our hand is removed from the cup, no gravitational force operates on it to hold it fixed on the table, and the cup rises.
So, the correct option is: (C) It will rise up as soon as you remove your hand from the cup

Additional information:
Importance of gravity:- It controls the motion of planets around the Sun, keeps galaxies together, and shapes the structure of the universe as a whole. We also understand that, together with electromagnetism, the weak force, and the strong force, gravity is one of the four fundamental forces of existence.

Note: Massive objects are compelled to come together due to gravity, but it cannot be reversed to force them apart. Although gravity is the weakest of the four fundamental forces, its range is infinite. As things move farther apart, its strength falls rapidly, although its reach is potentially endless.