EXPERIMENT TWO: Surface tension by rise in a capillary tube.(1) Falling rain drops are spherical in shape due to:(a) surface tension.(b) air upthrust.(c) low temperature.(d) its weight.(2) Circulation of blood in the body:(a) is solely due to pumping by heart.(b) is solely due to surface tension.(c) is due to pumping through the arteries and veins but due to surface tension through thesmallest blood vessels.(d) has nothing to do with physies.(3) Surface tension:(a) helps in transporting the water and nutrients from the roots to the leaves.(b) may help in transporting the water through the roots but not to the leaves.(c) is a physical phenomenon which has nothing to do with botony.(d) my help in transporting the blood through body but not water through the treesEXPERIMENT THREE: The latent heat of fusion.(1) Water droplets are formed on the outer surface of glass containing ice inside because:(0) ice melts into water.(b) of some unknown phenomenon.(c) water vapour from atmosphere condenses by taking heat from mellting ice.(d) water vapour from atmosphere condenses by giving its latent heat to ice.(2) Specific heat of oil:(a) is more than water.(b) is equal to the water.(c) is less than water.(d) is more than water but less than ice.(3) Before giving you an injection a physician swabs () your arm with alcohol and this makes youram feel cold because(a) of the fear of injection.(b) alcohol evaporates immediately by taking heat from the skin.(c) alcohol is colder than your body temperature.(d) alcohol gives heat to your arm and evaporates

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Description: EXPERIMENT TWO: Surface tension by rise in a capillary tube.(1) Falling rain drops are spherical in shape due to:(a) surface tension.(b) air upthrust.(c) low temperature.(d) its weight.(2) Circulation of blood in the body:(a) is solely due to pumpin

1.As the raindrop falls, it loses its initial round shape (which was due to surface tension). The…

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EXPERIMENT TWO: Surface tension by rise in a capilla. 1) Falling rain drops are spherical in shape due to: (a) surface tension. (b) air upthrust. (c) low temperature. (d) its weight. (2) Circulation of blood in the body: (a) is solely due to pumping by heart. (b) is solely due to surface tension. (c) is due to pumping through the arteries and veins but due to surface tension through the smallest blood vessels. (d) has nothing to do with physics. (3) Surface tension: (a) helps in transporting the water and nutrients from the roots to the leaves. (b) may help in transporting the water through the roots but not to the leaves. (c) is a physical phenomenon which has nothing to do with botony. (d) my help in transporting the blood through body but not water through the trees

EXPERIMENT TWO: Surface tension by rise in a capilla. 1) Falling rain drops are spherical in shape due to: (a) surface tension. (b) air upthrust. (c) low temperature. (d) its weight. (2) Circulation of blood in the body: (a) is solely due to pumping by heart. (b) is solely due to surface tension. (c) is due to pumping through the arteries and veins but due to surface tension through the smallest blood vessels. (d) has nothing to do with physics. (3) Surface tension: (a) helps in transporting the water and nutrients from the roots to the leaves. (b) may help in transporting the water through the roots but not to the leaves. (c) is a physical phenomenon which has nothing to do with botony. (d) my help in transporting the blood through body but not water through the trees

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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