Light effect of electric current is the phenomenon of light being produced due to electric current. It is the creation of light through the passage of an electric current through a medium. It is also known as electric glow or electric light effect. This effect is a result of electric charges passing through a medium, …
Light effect of electric current – വൈദ്യുത പ്രവാഹത്തിന്റെ പ്രകാശഫലം Read More »
High electric current can cause the melting of a fuse wire when the current surpasses the rated value of the fuse wire. This can occur due to a short circuit, power overload, faulty wiring, a loose connection, or a faulty appliance.
Safety fuse is a type of fuse made from a thin wire, usually made of lead, cotton, or some other combustible material, that is used to protect an electrical circuit from over-current. When an overload occurs, the fuse wire melts, breaking the circuit and preventing a potential fire.
Short circuit: A short circuit occurs when an electrical current deviates from its normal path, typically due to a fault in the wiring or a component failure. This causes a large amount of electrical current to flow, which can cause damage to the wiring, components and appliances. Overloading: Overloading occurs when the electrical power being …
Short circuit and overloading – ഷോർട്ട് സർക്യൂട്ടും ഓവർലോഡിംഗും Read More »
Cooking: Electric cooking appliances such as ovens, microwaves, toasters and electric griddles use the heating effect of electricity to cook food. Heating: Electric heating systems such as baseboard heaters, electric blankets and space heaters use the heating effect of electricity to provide warmth. Refrigeration: Electric refrigerators use the heating effect of electricity to keep food …
Uses of heating effect of electricity – വൈദ്യുതിയുടെ ചൂടാക്കൽ ഫലത്തിന്റെ ഉപയോഗങ്ങൾ Read More »
Parallel connection is a type of connection that allows multiple devices to be connected at the same time. It is used for connecting devices with large data transfer requirements, such as printers and scanners. Parallel connections are more reliable than serial connections, but they are also more expensive and can be more difficult to set …
Series connection is a type of electrical connection in which the components are arranged in a single loop, so that the current flows through each component in turn. It is in contrast to parallel connections, in which the components are arranged side by side, so that each component is connected directly to the source.
The arrangement of resistors in circuits depends on the type of circuit being constructed. Generally, resistors are connected in series or parallel to control the current flow in a circuit. In series, each resistor is placed in line with the other, so that the current must pass through each resistor in succession. In parallel, each …
The arrangement of resistors in circuits – സർക്യൂട്ടുകളിലെ റെസിസ്റ്ററുകളുടെ ക്രമീകരണം Read More »
Joule’s law, also known as the Joule-Thomson effect, states that when a gas is allowed to expand through a porous plug or orifice, the temperature of the gas will decrease. This effect is due to the fact that the expanding gas does work against the external pressure, and the energy required to do this work …
The heat effect of electric current is the amount of heat generated when electric current passes through a resistance. This heat is generated due to the resistance of the material to the flow of electric current, and is measured in joules per coulomb, or J/C. The heat generated by a current is proportional to the …
Heat effect to electric current – വൈദ്യുത പ്രവാഹത്തിന്റെ താപഫലം Read More »