Explain archimedes'' principle, Physics

Assignment Help:

It explains that when an object is immersed partly or completely in a liquid, it loses in weight similar to the weight of the liquid displaced by it.

Let w1 be weight of an object in air and w2 be the weight, when totally immersed in a liquid.

Loss in weight of the object inside the liquid = w1 - w2

When the body is immersed in the liquid, it seems upthrust. The upthrust is same to the weight of the liquid displaced by the object. As the upthrust performs upwards, the weight of the object under the liquid reduces apparently by an amount same to the weight of the unplaced liquid. Hence,

                = weight of the liquid unplaced by the object

 


Related Discussions:- Explain archimedes'' principle

Rainbow formation, how is Rainbow is formed in a Environment ?

how is Rainbow is formed in a Environment ?

Determine the power supplied to the load, A single-phase transformer has a ...

A single-phase transformer has a voltage ratio of 6:1 and the h.v.winding is supplied at 540V. The secondary winding gives a full load current of 30A at a power factor of 0.8 l

2-point source interference patterns, 2-Point Source Interference Patterns ...

2-Point Source Interference Patterns The diagram below displays various two-point source interference patterns. The crests of each wave are denoted through a thick line althoug

Evaluate the damping force, The natural angular frequency of a S.H.O. of ma...

The natural angular frequency of a S.H.O. of mass 2gm is 0.8rad/sec. It undergoes critically damped motion when taken to a viscous medium. Evaluate the damping force on the oscilla

Determine the magnitude of the force in direct current, The weightless trus...

The weightless truss shown below supports loads at point A & B and is fastened to the supports at C & E.  The value of F1 in kN is given in P13 and the value of F2 in kN is given i

Heat engines.., which one of the following engine has thr highest effecienc...

which one of the following engine has thr highest effeciency carnot engine or rankine engine or otto engine?

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