IGCSE /Grade 10
Science MCQ Based On Air resistance as a form of friction
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IGCSE Grade 10 Science Air resistance as a form of friction
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There is no air drag in the vacuum.
Here terminal does not means stop.
Terminal velocity depends on air drag.
A frictional force opposes the motion of an object.
When an object reaches terminal velocity its speed does not increase or decrease.
It is the final velocity that a freely falling object reaches.
Try to think which will fall faster in normal conditions
Any object that falls toward the ground will eventually reach terminal velocity.
The terminal velocity is reached wen air drag act on the object.
Terminal velocity occurs when an object falls at constant velocity.
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