ELECTROMAGNETIC FIELD II
Post Views: 2 ELECTROMAGNETIC FIELD This is a field representing the joint interaction of electric and magnetic forces. It is exerted on charged particles. The force on a charge q… Read More »ELECTROMAGNETIC FIELD II
SS 3 Physics (1st, 2nd & 3rd Term)
ELECTROMAGNETIC FIELD
Post Views: 2 PATTERNS OF MAGNETIC FIELDS Magnetic field pattern can easily be observed using iron fillings. The magnetic is put on paper and the iron fillings are sprinkled lightly… Read More »ELECTROMAGNETIC FIELD
MAGNETIC FIELD
Post Views: 2 MAGNET AND ITS PROPERTIES A magnet is any material that is capable of attracting other pieces of the same material as well as pieces of iron. A… Read More »MAGNETIC FIELD
ELECTRIC MEASUREMENT
Post Views: 2 RESISTIVITY AND CONDUCTIVITY The resistance of a wire maintain at a constant temperature is related to its length L and its cross-sectional area (A) by the expression… Read More »ELECTRIC MEASUREMENT
ELECTROLYSIS
Post Views: 3 DEFINITION OF SIMPLE TERMS Electrolysis – Is the process whereby a liquid conducts electricity by the movement of positive and negative ions within the liquid while undergoing… Read More »ELECTROLYSIS
ELECTRIC CELLS
Post Views: 2 ELECTRIC CIRCUIT Electric current is simply electric charge in motion. Electric cells are chemical devices, which are capable of causing an electric current to flow. This produces… Read More »ELECTRIC CELLS
ELECTRIC FIELD
Post Views: 1 An electric field is a region of space which surrounds a system of electric charges. Electrical forces will act on any electric charge which is placed within… Read More »ELECTRIC FIELD
GRAVITATIONAL FIELD
Post Views: 3 INTRODUCTION Gravitational field is a region or space around a mass in which the gravitational force of the mass can be felt. Gravitation is the force of… Read More »GRAVITATIONAL FIELD
ELECTROMAGNETIC WAVES
Post Views: 2 DEFINITION AND CONCEPT Electromagnetic waves are produced by electromagnetic vibrations. Electromagnetic waves have electrical origin and the ability to travel in vacuum. So, electromagnetic waves are regarded… Read More »ELECTROMAGNETIC WAVES