Recent questions and answers

What is the relation between electric field intensity and force?
Answer : The relationship between electric field intensity and force is based on the idea that an electric field exerts a force on a charged object placed within it. Here's how they are related: 1. **Electric ... . Similarly, if the electric field \(E\) increases, the force on the charge will also increase....

What is the unit of electrical power?
Answer : The unit of electrical power is the **watt (W)**. One watt is defined as the rate at which energy is used or produced, equivalent to one joule per second. It measures how much electrical energy is converted ... draws 2 amperes of current, the power used would be: \[ P = 10V \times 2A = 20W \]...

Explain the concept of the following terms: (i) Connected load (ii) Maximum demand
Answer : Sure! Here's a simple explanation of both terms: ### 1. **Connected Load:** - **Definition:** The *connected load* refers to the total electrical power (in kilowatts, kW or kilovolt- ... appliances run simultaneously at full capacity. Let me know if you'd like to dive deeper into these!...

What is band pass process?
Answer : A **band-pass process** refers to a signal processing technique or filter that allows frequencies within a certain range (called the "pass band") to pass through while attenuating frequencies ... -pass process is about **selecting a specific frequency range** and filtering out everything else!...

What is a UPS system upgrade process?
Answer : Upgrading a UPS (Uninterruptible Power Supply) system involves improving its performance, capacity, or functionality to meet changing requirements. The process typically includes several steps to ensure that ... and testing the system, and setting up ongoing maintenance to ensure it works reliably....

Explain the working principle of a Moving Iron (MI) instrument. How does it differ from a Moving Coil (MC) instrument in terms of construction, operation, and applications?

Explain time graded current graded & combined time current graded type

Explain block diagram of Electric drives

What is buck converter and its working?

What are the disadvantages of a buck converter?

What is the formula of buck?

What are the applications of buck-boost?

What is one of the main advantages of a buck boost transformer?

What is the use of boost converter?

What is the role of inductor and capacitor in buck converter?

When to use a buck converter?

Why are buck boost converters used?

Which switch is used in buck-boost converter?

What is Buck boost principle?

Why Mosfet is used in buck-boost converter?

What is the working of boost converter?

What is the limitation of buck converter?

What is the range of buck converter?

What is the purpose of a buck boost transformer?

What is the working principle of buck-boost?