Explain density, Physics

Assignment Help:

Q. Explain density?

Answer:-

Density is a physical characteristic also is a measure of mass per unit of volume of a material or substance. It is a dimension of the amount of matter in a given volume of something.

The higher an object's density means 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 thing (such as iron) will have less volume than an equal mass of some less dense substance (such as water).


Related Discussions:- Explain density

Tension in a string, two blocks of mass 2kg and 4 kg are held together by a...

two blocks of mass 2kg and 4 kg are held together by a string force of 10N is applied on 2kg and 20N on 4kg find the tension in the string connected between two blocks

Average and instantaneous acceleration, Average acceleration is described a...

Average acceleration is described as the change in velocity    over a given time interval Δt. Hence,               The instantaneous acceleration of given particle is the rat

Special resistor materials: constantan, Constantan: Constantan is a copper...

Constantan: Constantan is a copper-nickel alloy. The amount of nickel in constantan is 40%. Properties: 1.      It is silver like appearance. 2.      Its electrical res

Ac output resistance in common emitter configuration, AC Output Resistance ...

AC Output Resistance in Common Emitter Configuration Ratio  of  change  in collector-emitter voltage (?V CE ) to the change in collector current (?I C ) at constant base curren

Nikol prisom, How nikol prisim can use as polarizer and analyzer

How nikol prisim can use as polarizer and analyzer

energy, what is energy distribution functio

what is energy distribution function

What is non-ohmic device, When the curve is not simple or linear as diode v...

When the curve is not simple or linear as diode valve is known as non-ohmic device.

Explain primary winding and a secondary winding- transformer, The current t...

The current transformer has a single turn on the primary winding and a secondary winding of 60 turns. The secondary winding is connected to an ammeter with a resistance of 0.15

Explain the supply current, For the circuit shown in Figure , verify the va...

For the circuit shown in Figure , verify the value of V1. If the total circuit resistance is 36Ω. Determine the supply current and the value of resistors R 1 , R 2 and R 3

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