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Pairing scheme Physics part 2

*2nd Year Physics Important Long Questions*

1. Capacitor, Its Capacitance , Energy Stored in Capacitor and Energy density.
2. Electric Field intensity due to an infinite sheet of charge. (Imp)
3. Millikan’s Oil drop method
4. Electric Potential due to a point charge. (Imp)
5. Wheatstone bridge, Its Construction and working (Most Imp)
6. Potentiometer as Potential divider and measuring of emf of cell. (Imp)
7. Resistivity and derivation for co-efficient of temperature.
8. Ampere’s law and derivation for Relation B=𝜇𝑜𝑛𝐼 for solenoid. (Imp)
9. CRO, its construction, Working and uses
10. Galvanometer, its conversion into ammeter and voltmeter, Principle ,construction and working of moving coil of galvanometer. (Most Imp)
11. Define Lorentz force and determine e/m of electron by magnetic field. (Imp)
12. Force on a charged particle moving in the magnetic field.
13. Lenz’s law
14. Energy Stored in an Inductor (Imp)
15. R-C and R-L Series Circuit/Series Resonance circuit, Expression for impedance and properties(Most Imp)
16. R-L-C series resonance circuit and its properties.
17. Extrinsic and intrinsic Properties of solids and P-Type and n-type substances. (Most Imp)
18. Magnetic properties of solids.
19. Energy band theory and distinguish b/w conductors, insulators and semiconductors on the basis of this theory. (Imp)
20. Strain energy and its derivation.
21. Rectification. Half/full wave rectification. (Most imp)
22. Electromagnetic waves, Principle of their transmission.
23. Amplifier/ Operational amplifier as inverting and non-inverting amplifier (Imp)
24. Transistor as Amplifier and relation for voltage gain (Imp)
25. Photoelectric effect/ effect of frequency and Einstein’s equation derivation. (Imp)
26. Davison and Germer experiment for wave nature of particles./ Heisenberg uncertainty principle. (Imp)
27. Black body radiations/effect of temperature and energy distribution curve (Imp)
28. Spectroscopy and derivation for radii and energy of quantized orbit./ Bohr’s model of hydrogen atom/Balmer Series
29. Characteristic / Continuous X-Ray spectra, their production, Inner shell Transition and uses of X-rays (Most Imp)
30. LASER, its principle and Laser action in detail / He-Ne Laser (imp)
31. Spectrograph and separation of isotopes (Imp)
32. Mass defect and binding energy.
33. Nuclear Reactor and its parts.
34. G.M Counter, Construction and uses. (Imp)
35. Radioactivity, Emission of 𝛼, 𝛽 𝑎𝑛𝑑 𝛾 particles from radioactive nuclei.
36. Charging and Discharging of a capacitor.
37. Mutual Induction.
38. AC Generator.
39. Hysteresis Loop
40. Compton’s effect

*2nd Year Physics Important NUMERICAL*
*CHAPTER : 12*
12.7 (Most Imp.),12.12,12.13 EXAMPLE #12.3(Short Question),12.4 (most imp.
Short Question),12.5

*CHAPTER : 13*
13.1,13.2,13.4 (Most Imp.),13.5,13.7 EXAMPLE #13.1,13.2 (Short Question),13.3 (Short Question)

*CHAPTER : 14*
14.1(Imp.), 14.4,14.5,14.7, 14.9 EXAMPLE #14.1,14.3,14.5

*CHAPTER : 15*
15.4,15.5,15.11 (Imp.),15.13,15.14,15.17,15.18 EXAMPLE #15.1,15.5 (Imp.)

*CHAPTER : 16*
16.3,16.6,16.7,16.8,16.9 EXAMPLE #16.2,16.3 (Short Question),16.4(Short
Question),16.7 (Most Imp)

*CHAPTER : 17*
17.1 (Imp.), 17.2 (Most Imp.),17.4,17.5

*CHAPTER : 18*
18.1 (Most Imp.),18.5 EXAMPLE #18.1 (Short Question)

*CHAPTER : 19*
19.5,19.7,19.9,19.10 EXAMPLE #19.5,19.7,19.8 (Most Imp.),19.9.19.10,19.11

*CHAPTER: 20* 20.2,20.3,20.4,20.5,20.6,20.7,20.9 EXAMPLE #20.1

*CHAPTER : 21*
21.1,21.2,21.9,21.10 EXAMPLE #21.1,21.3

19.9.19.10

Its Official Now...
نہم کلاس اس سال صرف اسلامیات کا مضمون پڑھے گی مطالعہ پاکستان وہ اگلے سال دہم میں پڑھیں گے۔
پیپر 100 مارکس کا ہو گا۔
نئی کتاب اور ماڈل پیپر جلد جاری ہوں گے۔
یہ نوٹیفیکیشن پنجاب کے تمام بورڈز کےلیے ھے۔

*12th class English Guess paper 2024*
Book-Il part I
The Dying Sun
1:How is it that a star seldom finds another star near it?
2:what happened when,the wandering star came nearer and nearer?
Lesson #2 Using the scientific method
Question #01,04 and 05
Lesson #03 Why Boys Fail in college
Question #02 and 06
Lesson #04 End of Term
Question #01’02,04
Lesson #05 On Destroying Books
Question #01,03,07,08
Lesson Man who was a Hospital
Question #01 and 04
Lesson #07 My Financial career
Question #02,04and 05
Lesson #08 China’s way to progress
Question #02,03 and 05
Lesson #09 Hunger and Population Explosion
Question #01 ,03
Lesson #10 The Jewel of the World
Question #03,04

*Book-Il Part-ll*

Lesson # 11 First Year at Harrow
Question # 02,04&06
Lesson # 12 Hitch Hiking across the Sahara
Question # 1,2,3,6,7
Lesson # 13 Sir Alxander Fleming
Question # 01,02,05,08
Lesson # 14 Louis Pasteur
Question # 01,02,03

*Novel Mr.chips*
Important Characters for Questions

1. Katherine
2. Mr.chips 03. Ralston 04: Mr wetherby
05: Meldrum 06: Mr. Chatteris 07:Merivals
08: Mrs.Wickett 09: about Brookfield
10: Linford 11: colly 12: John Rivers
13 caractacus
14: memories of Katherine
15: last days of chips
16: raw between chips and Ralston
17: first class of mr.chips
18: reaction of parents over the raw with Ralston
19: importance of First April
20: Mr.chips’first meeting with Katherine
21: Discipline in the class of mr.chips
22: death scene of Chips

Section-2
*Essays*:

01: current affairs
02: favorite personality
03:A match
04: A visit to museum or hill station
05: My aim in life
06: My hobby
07:the women place in society
08: science is a blessing
09:health is wealth
10: importance of sports and games
11: terriorism
12: democracy
13:co education
14:why I love Pakistan
15:an ideal teacher

Correction:

Noun, pronoun, Adjective, article, verb,adverb, preposition

For translation:

Present ,past and future tense

Answer Key