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Difference Between Velocity and Relative Velocity

// Jul 17th, 2011
Velocity vs Relative Velocity Velocity and relative velocity are both measurements of how fast an object is moving. Both velocity and relative velocity are really important concept in the fields like engineering, mechanics, rocket science, relativity and almost all the fields as far as physics and engineering...

Difference Between Music and Noise

// Jul 17th, 2011
Music vs Noise This seems like a very simple question as people are ready to tell the difference between good and bad music, leave alone telling difference between music and noise. If you analyze answers coming from both who know something about music and those who know nothing but still love to hear good music,...

Difference Between Angular Acceleration and Centripetal Acceleration

// Jul 17th, 2011
Angular Acceleration vs Centripetal Acceleration Angular acceleration and centripetal acceleration are two phenomena encountered in dynamics of bodies. While these two may seem much alike each other, they truly are two very different events. These effects can be observed on bodies moving on circular paths, namely...

Difference Between Volume and Density

// Jul 13th, 2011
Volume vs Density Volume and density are important physical properties of matter. They are widely used in chemistry and fluid dynamics. Mass of an object can be derived if both these properties are provided. Volume Volume measures the amount of three dimensional space occupied by an object. SI unit for measuring...

Difference Between Relative Density and Density

// Jul 13th, 2011
Relative Density vs Density Density and relative density are two closely related physical properties of matter. Both parameters describe the amount of matter in a unit volume. These terms are mostly used in fluid statistics/dynamics and chemistry. Density Density is a measure of the amount of matter available...

Difference Between Boiling Point and Melting Point

// Jul 13th, 2011
Boiling Point vs Melting Point   Both boiling point and melting point are properties of matter. They play a very important role when it comes to describing material. Boiling point and melting point are characteristics, which arise due to the interaction between the molecules of the particular substance. These...

Difference Between Mass and Density

// Jul 11th, 2011
Mass vs Density Mass and density are physical properties of any substance, and hold great significance for not only the substance, but also its use and application by human beings. Though it is easy to see physical properties like length, breadth, and height more readily than mass and density, these properties...

Difference Between Surface Tension and Interfacial Tension

// Jul 11th, 2011
Surface Tension vs Interfacial Tension Both surface tension and interfacial tension are effects based on liquids. Both these effects take place due to the unbalanced intermolecular forces between the liquid or solutions molecules. We observe these effects in the day to day life in the form of many events such as,...

Difference Between Density and Weight

// Jul 11th, 2011
Density vs Weight Density and Weight are physical properties of matter. Both properties are related to mass. Both properties are widely used in physics and engineering to describe objects. Density Density is a physical property of matter, which is a measure of the amount of matter available in a unit volume....

Difference Between Voltmeter and Multimeter

// Jul 11th, 2011
Voltmeter vs Multimeter Both the voltmeter and multimeter are instruments used in electronic and electrical measurements. These are used to measure almost all the properties of electronic or electrical systems. Physicists, Electronic engineers, electrical engineers and technicians use these instruments in their...

Difference Between Current and Voltage

// Jul 10th, 2011
Current vs Voltage Voltage and current are two very important concepts in the study of electricity. In fact, these are qualities that, though one cannot see them, help one understand electricity and its implications. Voltage is analogous to force or push of electricity. One can have voltage without a current...

Difference Between Mass and Volume

// Jul 10th, 2011
Mass vs Volume Mass and volume are fundamental properties of matter, and these two properties are related to each other. Mass will be proportional to volume when the density is a constant. If anything possesses a volume, it also has a mass. Mass Mass is a property of matter which is a measure of inertia. It...

Difference Between Pitch and Tone

// Jul 9th, 2011
Pitch vs Tone Sound and vision are two of the important ways we get to know about the world. In fact, most of our communication with others takes place through spoken words and we make the most of our sense of hearing to grasp the meaning of all the sounds we hear in our daily life. All sounds are not equal....

Difference Between Voltmeter and Ammeter

// Jul 9th, 2011
Voltmeter vs Ammeter Voltmeters and ammeters are widely used tools in the fields of physics, electronic engineering, and electrical engineering. Both the ammeter and the voltmeter are used to measure properties of electronic and electrical circuits. These instruments are mainly based on a conductor coil placed...

Difference Between Light and Sound

// Jul 8th, 2011
Light vs Sound Light and sound play a vital role in human life. Light triggers the sensation of seeing and sound stimulates the hearing. They are both waves. Light falls into the category of electromagnetic waves, while sound is a mechanical wave. Light Light is the most familiar form of electromagnetic waves....

Difference Between Viscosity and Density

// Jul 7th, 2011
Viscosity vs Density Viscosity and density are two properties of liquids and gases (or referred as fluids). They are very useful physical quantities when it comes to describing statics and dynamics of these substances. Viscosity and density alone can describe more than half the properties of a fluid. Viscosity Viscosity...