JEE Main Physics · Mechanical Properties of Fluids
Excess Pressure in Soap Bubbles
Excess Pressure in Soap Bubbles (Mechanical Properties of Fluids) was asked 4 times in 4 JEE Main shifts, 2024–2025, out of the 42 shifts Lumi analysed. 2 of the 4 had a numerical answer.
- Times asked
- 4
- in 4 shifts
- Years
- 2024–2025
- Usual format
- Numerical value
- Application
- Pattern
- New since 2024
- repeats across shifts
How it is asked
- Volume ratio from excess pressure of bubbles
- Ratio of volumes from excess pressure in bubbles
Difficulty
Easy 3Medium 1Hard 0
Where it sits
Chapter: Mechanical Properties of Fluids. Topic: Surface Tension, 13 questions over 7 ideas.
Other repeat ideas in this topic
Every time it came
All 4 questions
Newest first, each with its options and official answer.
- 3 Apr 2025, Shift 2 · Q47The excess pressure inside a soap bubble A in air is half the excess pressure inside another soap bubble B in air. If the volume of the…EasyNumerical value
- 6 Apr 2024, Shift 2 · Q38Pressure inside a soap bubble is greater than the pressure outside by an amount : (given : = Radius of bubble, = Surface tension…EasySingle correct
- 8 Apr 2024, Shift 1 · Q53A liquid column of height 0.04 cm balances excess pressure of a soap bubble of certain radius. If density of liquid is…MediumNumerical value
- 9 Apr 2024, Shift 2 · Q39The excess pressure inside a soap bubble is thrice the excess pressure inside a second soap bubble. The ratio between the volume of the…EasySingle correct