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Streamlined flow is more likely for liqu...

Streamlined flow is more likely for liquids with ………….. .

A

(a) high density and low viscosity

B

(b) low density and high viscosity

C

(c) high density and high viscosity

D

(d) low density and low viscosity

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The correct Answer is:
B
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FULL MARKS-PROPERTIES OF MATTER-Additional Questions Solved - Choose the Correct Answers
  1. If temperature rises, the coefficient of viscosity of a liquid ……….. .

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  2. The velocity of a rain drop attains constant value because of ………….. .

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  3. With an increase in temperature, the viscosity of liquid and gas, resp...

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  4. Two small spheres of radii r and 2r fall through a viscous liquid with...

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  5. Viscosity is the property of liquids by virtue of which they ………….. .

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  6. Streamlined flow is more likely for liquids with ………….. .

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  7. The dimensional formula of coefficient of viscosity is …………… .

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  8. A good lubricant should have ………….. .

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  9. If a liquid wets a solid surface, the angle of contact is …………. .

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  10. When some detergent is added to water, the surface tension …………… .

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  11. Rain drops are spherical because of ………….. .

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  12. At critical temperature the surface tension of a liquid ………….. .

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  13. A liquid will not wet the surface of a solid if the angle of contact i...

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  14. The surface tensions of soap solution is 25 xx 10^(-3) Nm^(-1). The ex...

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  15. Surface tension does not depends on ……… .

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  16. Meniscus of mercury in a capillary is ………………. .

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  17. The potential energy of a molecule on the surface of a liquid compared...

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  18. At which of the following temperatures, the value of surface tension o...

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  19. If the surface tension of water is 0.06 Nm^(-1), then the capillary ri...

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  20. The surface tension phenomenon is the result of the tendency of a syst...

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