PGTRB Chemistry-Unit 4a (in Tamil)

PG TRB Chemistry Unit 4
Black Body Radiation - Failure of Classical Mechanics, Photoelectric Effect, Bohr's Theory, Matter Waves,
Quantum Mechanics - Postulates

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[@drgajapathyschemistryclass4773]

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[@sathasivamrajam3773]

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[@drgajapathyschemistryclass4773]

A nof of guides are available in the markrt. But all of them will give you the questions and answers. They wont explain how you got that answer

[@dhanabalramasamy2429]

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Very useful thank you.

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[@dhanabalramasamy2429]

Dear Sir,
Do you have the prepared materials for each unit? If yes kindly let me how do we collect?
Also need previous TRB exam questions with answers explanation if you have.
Thank you

[@drgajapathyschemistryclass4773]

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[@dhanabalramasamy2429]

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[@brindhag9801]

Material need sir from Unit 1 to unit 10

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[@boopathic2000]

Sir next video upload this topic.. Heisenberg uncertainty principal, wave particle dualism, simple harmonic oscillator

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[@drgajapathyschemistryclass4773]

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[@vijayavelsamy7374]

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[@drgajapathyschemistryclass4773]

I have already posted and completed this unit including discussion on exam questions

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[@drgajapathyschemistryclass4773]

I have already uploaded two videos on unit IV. One more is to be uploaded. I will do so in one or two days. This unit is very big. I can't give it in a single dose.

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