03 | RADIATIONS

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Topics covered in this lecture: 00:00
Modes of heat transfer: 01:32
Conduction: 02:52
Convection: 06:06
Radiation: 09:20
Coefficient of Absorption, Reflection and Transmission: 10:54
Relation between a, r and t: 15:27
Perfectly black body: 18:10
Cavity radiator: 20:17
Athermanous body: 25:08
Diathermanous body: 27:19
Prevost theory of heat exchange: 29:17
Emissive power: 33:15
Coefficient of emission: 37:54
Spectrum of blackbody radiation: 40:47
Kirchoff’s law of radiations: 48:02
Stefan Boltzmann’s law: 50:17
Wien’s displacement law: 54:32
Que. no. 01: 01:00:21
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Que. no. 09: 01:09:49
Que. no. 10: 01:12:50
Que. no. 11: 01:15:38
Que. no. 12: 01:16:00
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Que. no. 15: 01:19:15
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Que. no. 17: 01:21:21
Que. no. 18: 01:22:59
Que. no. 19: 01:23:21
Que. no. 20: 01:23:37
Que. no. 21: 01:24:14
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1:02:40 sir in this question sphere is correct answer know because surface area of sphere is a smallest.
Please sir tell know 🙏 ❤❤❤❤❤

kirantimetechnology
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Paresh sir paid course ab me cet ke liye kahi aur bhatkna nahi padega

Cartoon-gyl
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sir chapter samplya var cet chya varchya level che problem var ek leacture ghya

minimum 30 problem ghya
cet chya varchya level che

harsh-ewb
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Sir mujhse electrodyanmics nhi hota bilkul bhi mene offline coching join kar rkha hai samajh nhi aarha kya karu
me ek dropper hu..mera target cet hi hai
jee ka physics me cet ke physics se jyada mark aaye the last year kyuki mujhe bas mechanics aata hai ye electrodynamics bhot hard jata hai.... aap kab shuru karoge please bataiye
ya to aapke old lectures hai to btaiye pls
magnetic effects of electric current, emi, ac ke

anonymous