Why the resistance increases with temperature in conductor

This video provide a brief explanation about the relation between resistance and temperature in conductors and the line lose in a conductor. We know that the resistance of conductors increases with the increase of temperature but why this increase occurs watch for answers.
well we know that the conductor or all materials are made of atoms while in conductors there are free electrons and these free electrons are responsible for the flow of electric current. when the conductor is at low temperature the atoms or lattices of the conductor are at fixed position but when we increase the temperature of the conductor these atoms begins vibration that is also known as lattice vibration. This atomic vibration provide hurdle and resistance to the flow of electric current as a result the resistance of the conductor increases. This phenomena is also know related with line lose.

tags
#resistance #conductor #temperatureeffectonresistance #atomicvibration

[kevin]

Thank you a million time for your simple and detailed videos !

[ShubhamKumar-tlbz]

By formula, resistance is inversely proportional to relaxation time...on increasing temperature, relaxation time of metals decrease so resistance increases...but sir if relaxation time is decreasing, it means electrons will move with more velocity so conduction must be more, right? Please explain me why is it so?

[matthewpriest]

Thank you! Finally, I found what I was looking for!

[Standforthetruth]

Exactly what I've been looking for ❤🎉

[bose]

Why atoms are vibrate when the we heat?

[amareswaryadav]

Good explanation with one video I clear all my doubts

[sampleoffers]

I'm gonna search if heat is vibration. Interested in if heat moves electrons in conductive metal. Nice video.

[PrashantKumar-msky]

Sir according to ohm's law if the physical properties of a conductor is constant than the ratio of applied voltage and the current is known as resistance than sir how can we change the temperature? Does ohm's law will not break? Sir plz reply

[brezagay]

U GOT THAT INFORMATION FROM SUPJECT CALLED CONDENSED MATTER PHYSICS RIGHT ? I WANT TO BE LIKE AWARE OF THOSE STUFF

[kshitij]

But H = (V²/R)t so if we increase R, H should decrease right?

[ahmedskalli]

Hello, in an isulator material, increase the temp produce the opposite?

[aroguitar]

Great video!! Just wondering, at 1:00 what did you mean by 'our holes'? I didn't quite understand it. Thank you for the video!

[Quwucuqin]

U should say friction creates resistance the friction of electrons creats thermal energy in simplified

[shashanksarans]

Sir but resistance is inversely proportional to temperature