Published by:
CGP EDU Academic Team
Published on: September 12, 2026
The viscous force acting on a solid ball of surface area A moving with terminal velocity v is proportional to:
Text Solution
Verified by ExpertsThe correct answer is:
CHECK THE SOLUTION.
(b, c)
F = 6 πη rv
∴ F ∝ v and F ∝ r or F ∝ A 1/2
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
The coefficient of viscosity for hot air is
A good lubricant should have
A small drop of water falls from rest through a large height h in air; the final velocity is
Water is flowing in a pipe of diameter 4 cm with a velocity 3 m/s. The water then enters into a tub…
A manometer connected to a closed tap reads $4.5 \times 10^{5}$ pascal. When the tap is opened the …
An incompressible fluid flows steadily through a cylindrical pipe which has radius 2r at point A an…