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Application of surface tension: drops, bubbles and capillary rise Short Tricks for JEE

12+ syllabus-aligned questions available

Quick answer

Short tricks for Application of surface tension: drops, bubbles and capillary rise work only with strong fundamentals. Apply the tips below in timed sets and review every explanation.

Use these Application of surface tension: drops, bubbles and capillary rise shortcuts to save time in JEE Physics papers — then validate speed with 12+ MCQs on Goodmarks.

Short tricks for speed

  • Application of surface tension: drops, bubbles and capillary rise focus drill

    Solve 15 mixed MCQs for Application of surface tension: drops, bubbles and capillary rise, review every explanation, and note formulas you hesitated on.

  • Dimensional check first

    Before solving, verify each term has consistent SI dimensions — eliminates wrong options quickly in JEE MCQs.

  • Limiting cases

    Substitute extreme values (t→0, m→∞, θ→0) to sanity-check your final expression.

Syllabus context

Part of Properties of Solids and Liquids in JEE Main Physics.

Free sample questions

Attempt 8 free MCQs for Application of surface tension: drops, bubbles and capillary rise. Unlock 4+ more with Pro.

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Q1PhysicsUnit 7: Properties of Solids and Liquids
plating is done on objects such as car parts, bath taps, kitchen gas burners, bicycle handlebars, wheel rims because of its shiny appearance
Q2PhysicsUnit 7: Properties of Solids and Liquids
Porters (coolies) place on their heads a round piece of cloth, to the area of contact of the load with their head.
Q3PhysicsUnit 7: Properties of Solids and Liquids
A soap bubble of radius 3cm3 \mathrm{cm} is charged with surface charge density σ\sigma such that σ2ϵ0=0.4SI\frac{\sigma^{2}}{\epsilon_{0}}=0.4 S I units. The excess pressure inside the bubble in SI unit (surface tension of soap solution =3×=3 \times 10−3N/m10^{-3} \mathrm{N} / \mathrm{m} ) is:
Q4PhysicsUnit 7: Properties of Solids and Liquids
The potential of a large liquid drop when eight liquid drops are combined is 20V20 V Then the potential of each single drop was:
Q5PhysicsUnit 7: Properties of Solids and Liquids
At certain temperature radius of an air bubble is doubled when it comes to the top from bottom of a mercury column of height H if the pressure is:
Q6PhysicsUnit 7: Properties of Solids and Liquids
The air pollution caused by the internal combustion engine vehicles can be reduced by using:
Q7PhysicsUnit 7: Properties of Solids and Liquids
Chromium plating is done on many articles so that they
Q8PhysicsUnit 7: Properties of Solids and Liquids
Two capillary tubes of the same material but of different radii are dipped in a liquid. The heights to which the liquid rises in the two tubes are 2.2cm2.2 c m and 6.6cm.6.6 c m . The ratio of radii of the tubes will be

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Frequently asked questions

Are short tricks enough for Application of surface tension: drops, bubbles and capillary rise in JEE?

No — tricks complement concepts. Master the theory first, then use shortcuts in timed MCQ practice.

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