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Chemical Engineering - Fluid Mechanics - Discussion

Discussion Forum : Fluid Mechanics - Section 13 (Q.No. 49)
Fluid Mechanics
49.
Drag is defined as the force exerted by the
fluid on the solid in a direction opposite to flow.
fluid on the solid in the direction of flow.
solid on the fluid.
none of these.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
3 comments Page 1 of 1.
Mitesh said:   5 years ago
I think the correct answer is option A.
(1)
Adarsh Kumar said:   3 years ago
Yes, the correct answer is option A.
(1)
Pawan Kumar Sharma said:   2 years ago
The drag force acts in the opposite direction to that of the relative flow velocity. It acts in the opposite direction with respect to a surrounding fluid flow.

Thus, the option Opposite direction is correct.
(1)
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