- 1(current)
Q. No.The correct statement about the variation of viscosity of fluids with an increase in temperature is:
| 1. | viscosity of gases decreases. |
| 2. | viscosity of both liquids and gases increases. |
| 3. | viscosity of liquids increases. |
| 4. | viscosity of liquids decreases. |
Subtopic: Viscosity |
75%
From NCERT
NEET - 2022
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The velocity of a small ball of mass and density , when dropped in a container filled with glycerine becomes constant after some time. If the density of glycerine is then the viscous force acting on the ball will be:
| 1. | 2. | ||
| 3. | 4. |
Subtopic: Viscosity |
62%
From NCERT
NEET - 2021
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A viscous liquid flows slowly through a pipe of cross-sectional radius The speed of the particles is a function of the distance from the axis of the pipe.
Assume that the flow is smooth. The variation of vs is best given by the graph:
Assume that the flow is smooth. The variation of vs is best given by the graph:
| 1. |  |
2. |  |
| 3. |  |
4. |  |
Subtopic: Viscosity |
51%
From NCERT
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NEET 2025 - Target Batch
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Q. No.
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