Introduction A conductor’s ability to resist the flow of electric current through it is known as resistance. Resistors are parts that are used to stop the flow of electrons. Due to the attraction between positive particles and negative electrons, the positive conductor particles obstruct the passage of electrons. The flow of electricity is resistant as […]
Introduction Have you ever questioned why straw that has been dipped in water appears warped? When the water is added to the glass, the straw appears to bend, but when you remove it, you can see that it hasn’t actually bent at all. Refraction is to blame for this; rather than the straw itself, it […]
Introduction We know that a capacitor consists of two plates of conductors separated by an isolated distance and is also known as a dielectric. The capacitor limits or regulates the current when connected to an alternating current source, but it does not completely prevent charge drift. The capacitor gradually charges and discharges as the current […]
Introduction Ray diagrams allow us to ascertain the direction of the light as it moves to a certain location on an image of an item. In the Ray diagram, the incident and reflected rays are shown as lines with arrows. It also helps in determining the path of the light. Spherical mirrors are defined as […]
Introduction An engine used to convert mechanical energy into electrical energy is an AC generator. Steam turbines, gas turbines, water turbines, and other similar devices all generate this energy. It creates a sinusoidal waveform of alternating current. Alternators are another name for AC generators. The electromagnetic induction law of Faraday is the foundation of an […]
Introduction In simple words, a reflecting surface is a mirror. The research about mirrors dates back centuries, in Germany, mirrors were first created 200 years ago. Famous chemist Justus Von Liebig discovered mirrors in the year 1835, where the transparent glass was converted into mirrors by applying a coating of silver on one side of […]
Introduction To measure the focal length, the distance of the object or image from the mirror, and the mirror’s magnification when studying the reflection of light by spherical mirrors and the generation of pictures by spherical mirrors, several sign conventions must be learned. A spherical mirror‘s pole, sometimes referred to as the origin or origin […]
Introduction The ability to work emanates with energy. For any action, we require energy in the form of mechanical, chemical, electrical, static, kinetic, muscular, and other forms. Understanding the several energy sources is necessary for utilising all forms of energy, which can be obtained from various sources, including both natural and artificial ones. Interestingly, natural […]
Introduction Every day, new technological components are developed as technology advances throughout the globe. Electricity powers every other home, public space, and industry. People utilise electricity, and they use it for a variety of things. But how is it that this electric current has a particular level of power and continues to flow without any […]