How to Identify NPN and PNP Transistors using Multimeter?
How to identify NPN and PNP transistors using multimeter? Important steps to test NPN transistor and PNP transistor.
by Dipali Chaudhari
How to identify NPN and PNP transistors using multimeter? Important steps to test NPN transistor and PNP transistor.
What is a hydroelectric energy? How do hydroelectric power plants works? Explained- Advantages, Disadvantages, Applications of hydropower plant.
What is the difference between npn and pnp transistors? Explained- basic concepts, symbol, use, working role, function. Also described the similarities of PNP and NPN transistors.
What are the best solar panels for home? Explained with basic concepts of solar panel, Types, Advantages, Disadvantages, Applications and Solar panel manufacturers in India.
Newton’s second law of motion explained with an example. Also described the relation between the force, mass and acceleration by using online calculator.
What is causes of proximity effect in transmission line? Explained definition, example, affecting factors, and MCQ quiz on proximity effect.
What is a skin effect in transmission line? Explained it with definition, diagram, formula, calculation of skin depth (δ), factors affecting on this effect,. Online MCQ quiz on skin effect.
What is difference between cell and battery? Explained with Definition, Symbol, Use, Example, Size, and Similarities of cell & battery.
What is the difference between EMF and Potential Difference? Explained with Definition, Symbol, Circuit diagram, Relation, Measuring instrument, etc. Similarity of emf and potential difference.
What is the surge impedance loading? Explained with Formulas, Circuit & Phasor diagrams. What is the Ferranti effect in transmission line? How to reduce it?