KINETIC THEORY OF GASES (KTG) in 30 minutes || Complete Chapter for NEET

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Boyles law temperature Charles law pressure BT CP Bluetooth Cannaut place

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Bhai same....😂😂😂

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Us moment 😂

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15 minute ka khel h

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Same😂

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Same 😂

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this series is very helpful for revision

[@shivani_4248]

yr ye physics ka hai ya chemistry ka?????

[@vaishnavij6795]

Phy

[@nolig2196]

@@shivani_4248 ktg chemistry m bhi hai kya 🤣

[@sanjaaysingh.r]

​@@nolig2196in chemistry, states of matter chapter has separate subtopic called ktg😑

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​@@nolig2196ofc hai mei chem k liye hi dekh Raha hu, in gaseous state

[@khushboosharma-kt1pp]

13:01. Presure exerted by an ideal gas

[@abeermandloi7202]

Thank you so much sir 2x pe 15 min. Ho geya 🔥

[@CarolusLinnaeus250]

Sir Ur My Top 5 Favourite Physics Teacher..U explain The topics with negligible complexity like ideal gas with negligible volume

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1st me kon hai

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all 5 kon hain?

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alakh sir is on topp

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Test on monday....n this will help me for revision ♥️❤️

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Bhai same same 😅

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Favourite physics mentor ❤🎉

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2 xx may be itna clear voice kay bath hai sir wahh 👏👏 thank you sir best vedio for Revision

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Romba Nandri Aiya - Tamil Nadu la erunthu .

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Thank u sir✨bahot accha padhaya aapne

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Awesome video sir sab concept clear ❤

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Great sir nice explanation 🎉🎉🎉

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Anyone from Arjuna??🫣

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Yea me

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U r best Teacher for physics with chill❤

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İ read the last part title as Jinda raho toh phir milenge...😅😭😭😂😂

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How many marks did u get

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Lecture=notes _direct questions solve

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[@Melo_Ed1ts]

When the transmembrane potential is reduced from the resting membrane potential to -65 mV (by a process described later), the activation gate opens almost instantaneously, thereby creating an open channel state and allowing Na+ ions to flow into the cell down their electrochemical gradient. Depolarization also induces the voltage‐dependent inactivation gate to close. However, closure requires 1-2ms. Thus, for a brief time the channel is open. Once the inactivation gate closes, the channel pore is occluded (inactivated) and no further entry of Na+ occurs. The Na+ channel remains inactivated unless and until the membrane potential returns to the vicinity of the resting mem- brane potential. As long as the membrane potential remains depolarized, no amount of additional stimulation can induce the channel to reopen. Consequently, the channel, and the cell in which it resides, are absolutely refractory. As the membrane potential returns to voltages near the resting membrane poten- tial, channels begin to revert to the rest state, where the activation gate once again is closed and the inactivation gate is open. The closer the membrane potential is to the resting membrane potential, the larger the number of channels that have reverted to the resting state. If a sufficiently large stimulus is delivered to the cell after the end of the absolute refractory period but before complete repolarization, another action potential can be induced. However, the amplitude of such an action potential is lower than normal because only a fraction of the Na+ channels have returned to the resting state and are available for activation. Thus, the cell is relatively refractory. As repolarization pro- ceeds to the resting potential of -90mV, all the Na+ channels return to the resting state and are available for reopening. The prolonged refractory period is a very useful feature of the heart, in that the duration of the cardiac action potential encom- passes the contractile event (see Figure 31.2). Because cardiac cells do not repolarize until after the contractile event has sub- sided, no new action potential and therefore no new contractile event can be induced until the muscle has nearly completed relaxation. Consequently, heart muscle, in contrast to skeletal muscle, cannot be rapidly stimulated into tetany, which is highly desirable - skeletal muscle tetany may be inconvenient (and painful) for an animal, but heart muscle tetany would be lethal. In some cells, particularly those of the SA and AV nodes, the depolarization phase of the action potential is mediated by the opening of Ca2+ channels. Ca2+ channels operate in much the same way as Na+ channels, with one important difference: in addition to the voltage‐ and time‐dependent activation and inactivation gates, Ca2+ channels contain phosphorylation‐ dependent gates. In the resting state, a certain fraction of the phosphorylation‐dependent gates are phosphorylated and are therefore open. However, no current can flow through the channel because the voltage‐dependent activation gate is closed. As the cell is depolarized past the threshold for opening of the activation gate (-40 mV), the channel opens and Ca2+ flows into the cell down its electrochemical gradient. With time, the inac- tivation gate closes and the channel once again is blocked. Ca2+ channels, as a group, take longer to open than Na+ channels and remain open longer. For that reason, the Ca2+ current has been referred to as the slow inward Ca2+ current, in contrast to the fast inward Na+ current. The primary physiologic mechanism for increasing ICa is augmentation of Ca2+ channel phosphorylation by activation of β‐adrenergic receptors. The β‐adrenergic receptor agonists include the predominant neurotransmitter of the sympathetic nervous system, norepinephrine, the circulating catecholamine epinephrine and synthetic compounds such as isoproterenol. As shown in Figure 31.5, occupancy of the β‐adrenergic receptor promotes binding of the agonist-receptor complex to a stimula- tory guanine nucleotide‐binding protein (Gs), resulting in Gs activation. Activated Gs subsequently stimulates the catalytic activity of adenylyl cyclase, thereby increasing cyclic AMP pro- duction and the subsequent activation of cyclic AMP‐dependent protein kinase (PKA). The latter enzyme phosphorylates a regulatory component (or “gate”) of the Ca2+ channel, increasing the probability that the channel will open during depolarization of the membrane. Stimulation of ICa by activation of β‐adrenergic receptors is antagonized by activation of muscarinic cholinergic receptors (MCRs), such as occurs during stimulation of parasympathetic nerves (e.g., vagus nerve) (see Figure 31.5). Binding of the parasympathetic neurotransmitter acetylcholine to MCRs acti- vates a G protein (Gi) that inhibits adenylyl cyclase. Consequently, cyclic AMP production is reduced, as is the activation of cyclic AMP‐dependent protein kinase. Reduced activity of the kinase is associated with less phosphorylation of Ca2+ channels and a reduction in the magnitude of ICa. In addition to causing the activation of INa and ICa, depolariza- tion during the upstroke of the action potential results in the blockade of IK1. As discussed above, the IK1 channel is not a gated channel. One would expect that as the membrane is depolarized the chemical driving force would exceed the electrical driving force, resulting in efflux of K+. However, with progressive depolarization, not only does the outward K+ current not increase linearly (according to V = IR), it actually turns off.

[@Melo_Ed1ts]

@@DTetris Physiology

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ayo da heck iz dis

[@Melo_Ed1ts]

@@anyaaaaa87 Human Physiology

[@Satwik_yt07]

Awesome video Sir❤✨

[@SwatiHosmani-rm2op]

Most helpful session this is thank you so much sir

[@IqrathB]

Sir next chapter bhi upload kr Dena, so that hmare annual exam mai helpful ho

[@debadritashaw4040]

good for revising thank you sir

[@RadhaChavan-qj8oj]

Mt=total mass of gases molecules

[@mahbubmahbub5434]

Sir biology ka ncert high light line by line series laye please It will more helpful for us Please sir do it It is humble request to you PW team Please sir

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Sir ye bht acca hoga PlZ ki jiye

[@parulyadav.261]

Is this lecture and pyq are enough for neet

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Newest Comment 🎉🎉🎉

[@SanjhiGautam-l9y]

It is very helpful for me❤

[@tilakrajjakhar50]

Awesome teaching sir

[@weareswiftlovers1371]

Now someone please explain me, what the heck is a gamma .

[@user-ht4fm2bg4q]

Ofc you're a swiftie You won't understand it

[@user-ht4fm2bg4q]

Btw gamma is ratio of cp and cv (Cp/cv)

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Full foam of KTG K - Khtam T - tata G - guys

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👍👍

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ᴋʜᴀᴛᴀᴍ ᴛᴀᴛᴀ ɢᴏᴏᴅ ʙyᴇ ɢᴀyᴀ..

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Shi kha 😅

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😂😂😂

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Nice lecture!👍🏻

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Can watching this help passing board exams??

[@krishsharma958]

Of course

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Did bro pass

[@Growthdiary_2]

NCERT punch me to Linar triatomic ka DOF 7 diya hai aur sir 5 bta rhe hain

[@rudrayv0]

Sir pls provide notes pdf of KTG 🙏🙏

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Tnx sir ...nice for quick rivison ❤

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Sir aise hi sb subject ke bna dijiye sir please

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Thank you so much sir for this amazing class

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Sir test series free on you tube plz

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21:17 sir at High temperature diatomic ke liye 7 ho ta h degree of freedom

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Diatomic ke liye high temp pe 6 hota hai ( Ft=3, Fr=2, Fv=1 )

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5:40 chapter starts

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Thank you so much sir...🙏😊

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Kon kon madhya Pradesh se hai

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Mai hu

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Thank U sirji 🙏❤️❤️

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Ye last me thank you slide pe warning likhi h ya good wishes 😅😅

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when kanisk from ok tested come to teach physics . . . . . he looks alike kanisk

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Thnku sirr 🎉❤

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He is 2nd rakshak sir (by voice) If u can relate then 👍

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Jaipur wale like karo❤❤

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Plz tell me what is his (sir) name?

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Tanuj bansal

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Hy where to get notes?

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Done short notes❤

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Thanks ❤️❤️❤️❤️🥀

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Your are great sir

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2:06

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Anybody from Aligarh and Rampur UP

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Yeah I'm from Up

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Awesome explanation sir 🙏🙏🙏

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I'm actually an IIT 9th class student and I have this topic in chemistry and I never understood it and now I understand it well and can write well in weekly tests and attempt numericals based on kinetic theory of gases

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Laure 9th mai hoke khud ko iitian ka tag de rah hai 😂😂

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my school teaches IIT topics starting from 6th class till 10th class@@krishgupta_09

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​@@krishgupta_09whi tho 😂😂

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Backlog clear kar sakte hai kya isse???

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Nai ye bs revision ke liye he bro

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No

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Best🎉

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Physics best teacher

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Best for revision

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legends complete it only in 15 min ☠️🫡🫡🫡

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Jee student see neet class 😅

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Tq sir ♥️❤️❤️❤️

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bhai ne slide likha , baas narrate kara hindi me aur the end

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From 1 April......

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name of teacher ?

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नमस्कार आदाब सत्रियाकाल 🇮🇳

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Ty sir 😁

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esa lgra hai bio pd re hai sir sirf read hi kra rhe hai notes😕

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Bartholome Ridges

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Dhanyawad 😃

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Is video ko bhi 2x me dekh liya :::: moye moye😂😂

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Love u tb sir ❤️❤️❤️❤️❤️aapna drona batch m padhaya hma or sara concept clear kiya ❤️❤️❤️❤️thank u mara pas words nhi h sir aapko thank u bolna k liya 😭😭😭😭😭😭 I missssssssss uuuuuuuuu sirrrrrrrr 😞😞😞😞😞😞😞😞😞😞😞😭😭😭😭😭😭😭

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❤️❤️❤️

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Well explained

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Boht badiya

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Start 1:30

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Kon kon Karnataka se hai like

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Thermal properties of matter kb aayega sir ????????

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Palwal wala like karo❤

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You made physics easy ❤

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N .no.of molecules ..

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For Sundays test

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Jai Shree Ram 🚩🚩

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Kon kon muzaffarpur se h

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5 may wala hai kya koi😢

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Ha 2025😂

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_From Kota_❤

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👍🏻👍🏻

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💖thank u sir

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Sir aap chemistry bhi pdhata h 😞😞😞😞😞😞😞😞😞😞

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Nhi

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Kis kis ka kal mock test hai?😅

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I want to become a gangster 😮🎉😢😂❤