An air conditioner is a device used to cool the air in a room or building, providing comfort during hot weather. The working principle of an air conditioner is based on the process of heat exchange, where it removes heat…
A ceiling fan is a common household appliance used to circulate air and keep a room cool. The working principle of a ceiling fan is based on the concept of air movement and the use of electricity to power the…
An electric kettle is a common household appliance used to quickly boil water. It works on a simple principle involving electricity and heating elements. The basic working principle of an electric kettle relies on converting electrical energy into heat energy…
A water heater is an appliance that heats water for various household tasks like bathing, cleaning, and cooking. The working principle of a water heater involves heating water using electricity or gas. There are two main types of water heaters:…
The working principle of an air purifier revolves around its ability to remove contaminants, pollutants, and allergens from the air, thereby improving air quality. Air purifiers function by drawing in air through vents using a fan or blower. Once the…
The working principle of a refrigerator is based on the process of heat transfer using a refrigeration cycle. This cycle relies on the principle of evaporation and condensation to remove heat from the inside of the refrigerator and release it…
The working principle of an inverter is to convert direct current (DC) into alternating current (AC). This process is essential in many applications, such as solar power systems, uninterruptible power supplies (UPS), and electric vehicles, where DC power sources need…
The working principle of an electric generator is based on electromagnetic induction, a process discovered by Michael Faraday. It involves converting mechanical energy into electrical energy by moving a conductor (such as a wire) through a magnetic field. This interaction…
The working principle of an electric motor is based on the interaction between a magnetic field and electric current. When an electric current flows through a conductor (like a wire), it creates a magnetic field around the conductor. If this…