Question

what do you understand by terminal velocity .Find the relation for it?​

Answer 1

Answer:Terminal velocity is the maximum velocity attainable by an object as it falls through a fluid (air is the most common example). It occurs when the sum of the drag force (Fd) and the buoyancy is equal to the downward force of gravity (FG) acting on the object.

Explanation:

Answer 2

Answer:

The greatest velocity obtained by an object falling through a fluid is known as terminal velocity.

And the relation is $V_terminal = \sqrt{2gh}$

Explanation:

• The greatest velocity obtained by an object falling through a fluid is known as terminal velocity.
• When the sum of drag and buoyancy equals the downward gravitational force exerted on the item, it is noticed. The object's acceleration is zero since the net force exerted on it is zero.