What is density, Physics

Assignment Help:

What is density?

Density is a physical characteristic, and calculates of mass per unit of volume of a material or substance. It is a measurement of the quantity of matter in a given volume of something.

The higher an object's density, the higher it's mass per unit of volume. The average density of an object equivalent its total mass divided by its total volume. A denser object (like iron) will have less volume than an equal mass of some less dense substance (like water).

 


Related Discussions:- What is density

Classes of magnetic materials: antiferromagnetism, Anti ferromagnetic mater...

Anti ferromagnetic materials such as chromium have a small but positive susceptibility. They cannot possess any magnetization is the absence of an applied field, in contrast to fer

What is double refraction, What is double refraction? Differentiate between...

What is double refraction? Differentiate between ordinary and extra ordinary ray.

Permatuation and combination problem, how may six digit numbers can be made...

how may six digit numbers can be made in which the sum of the digits is even?

Explain unit newton, NEWTON ? "The force which forms an acceleration of 1 m...

NEWTON ? "The force which forms an acceleration of 1 ms-2 in a mass of 1 kg". It is represented by N.

Define doppler''s effect of light, The process of apparent change in freque...

The process of apparent change in frequency (or wavelength) of the light because of relative motion among the source of light and the observer is known as Doppler's effect.

Action and reaction in polling forces, Action and reaction in polling force...

Action and reaction in polling forces Secure two spring balances. Make a loop in every end of a short piece of strong cord. Join a spring balance to each end and have two pupil

Draw a free-body diagram for a goldfish, Draw a free-body diagram for a gol...

Draw a free-body diagram for a goldfish that is motionless in the middle of a fish bowl. Recognize the forces acting on the fish. Show the direction of the net force on the f

Explain applications of cement mortar, Applications of cement mortar 1....

Applications of cement mortar 1. It is used to carry out pointing and plaster works on exposed surface of masonry. 2. It is used to bind the building units like bricks, ston

What is the velocity of the train, A train moving with a velocity of 51 m/s...

A train moving with a velocity of 51 m/s east undergoes an acceleration of -2.3 m/s 2 as it approaches a town. What is the velocity of the train 5.2 s after it has begun to decele

Solid stae physics, obtain an expression for dipolar polarisability of a di...

obtain an expression for dipolar polarisability of a dielectric at moderate temperature

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