Question

what is terminal velocity?​

Answer 1

Answer:

the constant speed that a freely falling object eventually reaches when the resistance of the medium through which it is falling prevents further acceleration

Explanation:

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Answer 2

• As an item descends through a fluid, terminal velocity is the highest velocity (speed) it can achieve.
• It happens when the total of the drag force (Fd) and the buoyancy force (BF) exerted on the item equals the downward force of gravity (FG).
• The item has no acceleration since its net force is zero.

• An object is travelling at its terminal velocity in fluid dynamics if its speed remains constant due to the restraining force imposed by the fluid through which it is moving.

• The drag force imposed on an item rises as its speed increases, and it is also dependent on the substance through which it is travelling .