What is surface tension, Physics

Assignment Help:

It is found that when a liquid is free from the external forces, it always gets the shape of a spherical drop. It is due to, for a needed mass, a sphere has the least field area. It seems that the field of each liquid has usually a tendency to have least field area and in this respect, it functions like a stretched membrane having a force in all directions parallel to the surface. This force in the surface of a liquid is called as surface tension.

 


Related Discussions:- What is surface tension

Electromagnetism and electronics, the energy stored in the capacitor decrea...

the energy stored in the capacitor decreases with time as the capacitor discharges. After how many time constant is this stored energy one forth its initial value

Doppler effect, Imagine a small observer is positioned in front of the cork...

Imagine a small observer is positioned in front of the cork in your picture above. As the cork approaches, the observer measures the wavelength of the waves passing by. How does th

Write s.i. unit of magnetic flux, Explain electrical conductivity of a cond...

Explain electrical conductivity of a conductor and give its S.I. unit. Write S.I. unit of magnetic flux. Is it a vector or a scalar quantity?

The original frequency of the tunning fork, A tunning fork produces 4 beats...

A tunning fork produces 4 beats per second with another tunning fork of frequency 256 Hz. The first one is now loaded with a little wax and the beat frequency is found to enhance t

Why isn''t copper used as a heating element?, It makes sense that copper sh...

It makes sense that copper should be used because it could heat up faster, making the event more efficient.

Simple harmonic motion, what is the displacement of the body when potential...

what is the displacement of the body when potential and kinetic energies are eqal?

Deriving the relativity of simultaneity, Deriving the Relativity of Simulta...

Deriving the Relativity of Simultaneity Animation in which shows how the relative nature of the simultaneity of two events must follow from the existence of length contraction.

Identify and state the dissimilar types of energy, A ball of mass 0.7 kg is...

A ball of mass 0.7 kg is dropped vertically from a height of 10 m onto a concrete floor. The ball is observed to bounce a number of times before coming to rest. The coefficient of

Electromagnetism, #quest. While music is on you will try to oppose the two ...

#quest. While music is on you will try to oppose the two ear phone pieces to attract.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd