Login
Login
Register
Questions
Unanswered
Tags
Categories
Ask a Question
Ask a Question
Recent questions tagged capillary effects
+1
vote
1
answer
A closed vessel of volume V0 contains oxygen at a pressure P0 and temperatureT0 . Another
asked
Apr 4, 2019
in
JEE
by
kratos
irodov
cbse
class-11
jee
class-12
jee mains
capillary effects
kinetic theory of gases
+2
votes
1
answer
Find the lifetime of a soap bubble of radius R connected with the atmosphere through a capillary of length l
asked
Mar 30, 2019
in
JEE
by
kratos
irodov
jee
jee mains
capillary effects
kinetic theory of gases
+3
votes
1
answer
In the bottom of a vessel with mercury there is a round **** of diameter d = 70 μm.
asked
Mar 24, 2019
in
JEE
by
kratos
irodov
jee
jee mains
capillary effects
kinetic theory of gases
+1
vote
1
answer
Considering the Carnot cycle as applied to a liquid film, show that in an isothermal process the amount of heat
asked
Mar 20, 2019
in
JEE
by
kratos
irodov
jee
jee mains
capillary effects
kinetic theory of gases
+2
votes
1
answer
A vertical capillary with inside diameter 0.50 mm is submerged into water so that the length of its part
asked
Mar 16, 2019
in
JEE
by
kratos
irodov
jee
jee mains
capillary effects
kinetic theory of gases
+2
votes
1
answer
A glass capillary sealed at the upper end is of length 0.11 m and internal diameter 2 x 10^-5 m.
asked
Mar 7, 2019
in
JEE
by
kratos
irodov
fluid mechanics
jee
jee mains
capillary effects
kinetic theory of gases
+3
votes
1
answer
A soap bubble of radius r is inflated with an ideal gas. The atmospheric pressure is p0, the surface tension of the soap water solution is α.
asked
Feb 22, 2019
in
JEE
by
kratos
irodov
jee
jee mains
capillary effects
kinetic theory of gases
+1
vote
1
answer
A glass capillary of length l = 110 mm and inside diameter d = 20 μm is submerged vertically into water.
asked
Feb 1, 2019
in
JEE
by
kratos
irodov
jee
jee mains
capillary effects
kinetic theory of gases
+2
votes
1
answer
Find the work to be performed in order to **** a soap bubble of radius R if the outside air pressure is equal to
asked
Jan 30, 2019
in
JEE
by
kratos
irodov
jee
jee mains
capillary effects
kinetic theory of gases
+3
votes
1
answer
To what height can mercury be filled in a vessel without any leakage if there is a pin **** of diameter 0.1 mm at the bottom of the vessel.
asked
Jan 12, 2019
in
Class 12
by
kratos
irodov
fluid mechanics
class-11
jee
properties of solids and liquids
jee mains
capillary effects
neet 2019
kinetic theory of gases
+2
votes
1
answer
Find the increment of the free energy of the surface layer when two identical mercury droplets,
asked
Jan 11, 2019
in
JEE
by
kratos
irodov
jee
jee mains
capillary effects
kinetic theory of gases
+1
vote
1
answer
A cylindrical vessel of height 500 mm has an orifice (small ****) at its bottom. The orifice is
asked
Dec 28, 2018
in
JEE
by
kratos
irodov
fluid mechanics
jee
jee mains
hydrodynamics
capillary effects
kinetic theory of gases
+2
votes
1
answer
A glass rod of diameter d1 = 1.5 mm is inserted symmetrically into a glass capillary with inside diameter d2 = 2.0 mm.
asked
Dec 23, 2018
in
JEE
by
kratos
irodov
jee
jee mains
capillary effects
kinetic theory of gases
+1
vote
1
answer
A mercury drop shaped as a round tablet of radius R and thickness h is located between two horizontal glass plates.
asked
Dec 10, 2018
in
JEE
by
kratos
irodov
jee
jee mains
capillary effects
kinetic theory of gases
+2
votes
1
answer
The correct shape of a water drop enclosed between two glass plates in gravity free space will be -
asked
Nov 30, 2018
in
JEE
by
kratos
irodov
motion of charged particles
capillary effects
jee
kvpy
properties of solids and liquids
jee mains
kinetic theory of gases
class-12
nsea
+2
votes
1
answer
An air bubble of radius 2.0 mm is formed at the bottom of a 3.3 m deep river.
asked
Nov 24, 2018
in
JEE
by
kratos
irodov
fluid mechanics
fluids
class-11
jee
properties of matter
jee mains
capillary effects
kinetic theory
kinetic theory of gases
+1
vote
1
answer
As the pressure in an ideal gas is increased isothermally the average molecular speed:
asked
Nov 8, 2018
in
JEE
by
kratos
irodov
jee
jee mains
capillary effects
kinetic theory of gases
+2
votes
1
answer
50 circular discs, each of radius 7 cm and thickness 0.5 cm are placed one above the other.
asked
Nov 6, 2018
in
JEE
by
kratos
irodov
jee
class-10
jee mains
surface areas and volumes
capillary effects
kinetic theory of gases
+1
vote
1
answer
Find the free energy of the surface layer of (a) a mercury droplet of diameter d = 1.4 mm;
asked
Nov 5, 2018
in
JEE
by
kratos
irodov
jee
jee mains
capillary effects
kinetic theory of gases
+3
votes
1
answer
A spherical soap bubble of radius 2 cm attached to the outside of a spherical bubble of radius 4 cm.
asked
Oct 22, 2018
in
JEE
by
kratos
irodov
jee
derivatives
gauss law applications
class-12
jee mains
gauss law
capillary effects
surface tension
kinetic theory of gases
To see more, click for the
full list of questions
or
popular tags
.