Why is the height of mercury column affected by a tube
having a very narrow bore ?
Answer Posted / sanju
The height of the barometer is independent of the bore of
the tube ; but if the bore is extremely small, the height of
the barometer will be affected due to surface tension
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Explain real image?
By primarily using what simple machine did galileo come to the conclusion on the existence of friction?
Why does sun appear flat during sunrise and sunset?
Why ”quantum physics” is named as it is? : quantum physics
Why have the electron and the proton the same charge whereas the proton is 1836 times heavier?
Which property of sound is affected by change in air temperature?
i measured a 3-ph capacitor with a multimeter which is not connected to supply... but i could get the phase to phase voltage... how tis is possible..????
what law yields an equation that is used in determining crystal structure from interference patterns produced by monochromatic x-rays?
Explain what is cardiac output?
Find the physical quantity in units from the equation: (Force*Distance)/(Velocity*Velocity)
When thomas edison was promoting the wide use of direct current, this personal enemy of edisons was the chief proponent and expert in alternating current?
What happens to the velocity of sound with the rise of temperature?
In general, alternating voltage varies between its maximum and minimum values 50 times per cycle. Why don't the circuit element show such fluctuation?
Explain what is the opaque?
Explain what is an electron?