【PDF】 EXAM IDEA FOR CLASS XII DOWNLOAD LINK

【PDF】 EXAM IDEA FOR CLASS XII DOWNLOAD LINK



















AUTHOR: EXAM IDEA
SIZE OF FILE:  9MB
NUMBER OF PAGES: 771
LANGUAGE:  ENGLISH
CATEGORY : PHYSICS
PAGE QUALITY: GOOD

Thanks Nd visit again 🤗

Comments

Post a Comment

Thanks Nd visit again😊

Popular posts from this blog

【PDF】Important Formulas of Structure of Atom Class 11, JEE, NEET

Image
【PDF】Important Formulas of Structure of Atom Class 11, JEE, NEET Here is the list of all the Important Formulas of Structure of Atom Class 11. This formula list is very important to revice before your JEE Main, Advanced or NEET Exam. All Formulas of Structure of Atom Class 11 Structure of Atom is First chapter in Chemistry Class 11. Here is the detailed list of all the formulas of this chapter. 1. Estimation of closest distance of approach (derivation) of  α α  -particle :  R = 4 K Z e 2 m α V 2 α R = 4 K Z e 2 m α V α 2 2. The radius of a nucleus:  R = R 0 ( A ) 1 / 3 R = R 0 ( A ) 1 / 3  cm 3. Planck’s Quantum Theory:   Energy of one photon  = h v = h c λ = h v = h c λ 4. Photoelectric Effect:   hv  = h v 0 + 1 2 m e v 2  hv  = h v 0 + 1 2 m e v 2 5. Bohr’s Model for Hydrogen like atoms: m v r = n h 2 π m v r = n h 2 π  (Quantization of angular momentum) E n = − E 1 n 2 z 2 = 2.178 × 10 − 18 z 2 n 2 J / a t o m = 13.6 z 2 n 2 e V ; E 1 = − 2 π 2 m e 4 n 2 E n =
Read more