The force of friction acting on an object moving through a fluid (a liquid or a gas) is called:
AStatic friction
BRolling friction
CDrag
DSliding friction
Answer & Solution
Correct answer: C. Drag
When an object moves through air, water or any other fluid, the fluid exerts a frictional force on it called drag. This is why fast-moving vehicles and aircraft are streamlined.
Related questions
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