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- 1. Multiple Choice
What is the dimensional formula of viscosity?
M0L-2T-2
ML-1T-1
M-1L-2T
ML2T-2
- 2. Multiple Choice
What is the SI unit of viscosity?
Paschal
Poiseiulle
Newton/m2
Newton
- 3. Multiple Choice
Which of these would have considerably higher viscosity?
Ketchup or Water
Ketchup
Water
- 4. Multiple Choice
For a tube with constant rate of flow, the strength of the compensating force is proportional to the _________.
Quantity of the liquid
Friction
Pressure on the fluid
Fluids viscosity
- 5. Multiple Choice
Which of these solutions do you think will flow slower?
Honey
Water
- 6. Multiple Choice
Which of these factors affects Viscosity?
Pressure on the liquid
Temperature
Friction
Pressure on the container
- 7. Multiple Choice
Which of these options best suit a highly viscous fluid?
Low resistance
Flows faster
HIgh resistance
Flows slower
- 8. Multiple Choice
Assertion : The viscosity of liquid increases rapidly with rise of temperature. Reason : Viscosity of a liquid is the property of the liquid by virtue of which it opposes the relative motion amongst its different layers.
If both assertion and reason are true and the reason is the correct explanation of the assertion.
If both assertion and reason are true and the reason is not the correct explanation of the assertion.
If assertion ture but reason is false.
If assertion is false but reason is true.
- 9. Multiple Choice
What is the formula for viscosity?
- Answer choicesTagsAnswer choicesTags