HISSAN Pre Board Examination 2079 (2022) Question Paper Collection Physics Here are some question papers collection of Physics from HISSAN Pre Board Examination 2079 (2022). You can practice these sets of questions for your upcoming Pre Board as we…
The following is a list of Class 12 Most Important Physics Questions for the NEB Exam in 2023 [2079 and 2080 B.S.]. Subject Physics Class 12 ( NEB ) Chapter 25 Total Marks 75 marks Exam time 3 hours Difficult portion Elect…
Mechanics 1. Rotational dynamics 2. Periodic motion 3. Fluid statics Heat and Thermodynamics 4. First law of thermodynamics 5. Second law of thermodynamics Wave and optic…
Thermodynamics System A Certain region in the space used to study the thermodynamic process is called a thermodynamics system. There are three types of thermodynamics Systems. a) Open system The system which exchanges heat or matter is called an …