CSS Preparation group

5000والے نوٹ پہ فیصل مسجد
1000 والے نوٹ پہ اسلامیہ کالج پشاور
500والے نوٹ پہ بادشاہی مسجد
100 والے نوٹ پہ قائد اعظم کی زیارت کوئٹہ رہائش گاہ
75 والے نوٹ پہ مارخور کی تصویر
50 والے نوٹ پہ قراقرم چوٹی
20 والے نوٹ پہ موہنجودڑو
10 والے نوٹ پہ خیبر پاس

*Punjab*
10 division 41 district and
become province 1849 and 5 river

*Sindh*
7 division and 30 district and
become province 1936 and 4 river

*Kpk*
7 division and 36 district and
become province 1901 and river 8

*Baluchistan*
8 division and 37district and
become province 1970 and 7 river

Pressure :The pressure is generally started as the amount of force that is exerted on a certain area.

Formula:Pressure is usually represented by the formula p = F/A. Here, ‘F’ is the applied force, and ‘A’ is the area of the region.

Unit:Pascal is the SI unit of pressure.

Mathematics

Force:Push or pull of an object is considered a force.
The SI unit of force is Newton(N).

Formula for Force:F = ma
The quantity of force is expressed by the vector product of mass (m) and acceleration (a).

Line of action of force:The line along which a force is acting on an object is called the line of action of the force

Stoke’s Law:Stokes' law is a law in physics that states that the force that resists a sphere's fall in a viscous fluid is directly proportional to the velocity of the sphere, the radius of the sphere, and the viscosity of the fluid.

Electric current:
electric current is basically a flow of current or charge in electric circuits.
Unit : Ampere

Formula: electric current=voltage/ resistance of the material
I=V/R

Types: The basic two types of current are alternating current (AC) and direct current (DC).

Most common carrier in electric current : Electrons

Physics

Physics: Physics is the study of how matter and energy interact with each other and how they affect each other over time and through space.

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