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HSSC-II : Physics : Chap 17 to 21

Here are some important topics of physics-II Chapter 17 to 21 -Hysteresis Loop -Op-AMP -Transistor as Switch -Photoelectric Effect -Concept of Dual nature -Mass Spectrograph -X-Rays -Laser -Fusion/fission

HSSC-I : CHEM : Chap 10-12 by Board Paper Setter

Chapter 10 (a) What is Raoult’s law Give its three statements (b) Define Molarity,Molality and mole fraction © Justify the following facts: (d)Relative lowering of vapour pressure is independent of the temperature. ( e)Colligative properties are obeyed when solute is non-volatile and non electrolyte and also when the solution

HSSC-II : COMPUTER SCIENCE : IMP TOPICS

Here are some important for Computer Science – II -Switch Statement,Selection Statement -Loop Structure -Operators -Local and Global Variables -File Access modes in C -DBA -C.Language -Escape Sequence -Queries ,Forms,Reports

HSSC-I : MATH : TIPS

Here are some tips for math-I MCQ –MCQs will not going to be easy, i repeat. -Last year, MCQs were very lengthy and as a result, people didn’t find time for all. -Make sure you’ve practiced from somewhere. SHORT QUESTIONS -Well,Try not to attempt extra question that will be