In this tutorial we are going to learn about Best Interview Questions and Answer about Electrical Transformer. Question1. Which form a transformer transform? Answer – A transformer transform in from of voltage. Question2. How many types of transformer? Answer – Two types of transformer are there like one step up …

## Basic Electrical Topics

In this tutorial we are going to learn about Basic Electrical Topics Basic Electrical Concept Basic Electrical Laws Electrical Circuit Analysis Circuit Theorem Capacitors and Inductors Operational Amplifiers Circuits – First Order Circuits –  Second Order AC Circuit and Phasors Sinusoidal Steady State Analysis AC Power Analysis Three Phase Circuits …

## What is Difference between Current Transformer (CT) & Potential Transformer (PT)?

In this tutorial we are going to learn about What is Difference between Current Transformer (CT) & Potential Transformer (PT)? Current Transformer (CT) & Potential Transformer (PT)   CT PT 1 It is used to measure the current so it is called current transformer It is used to measure the …

## Best Interview Question for Electrical Engineer

In this tutorial we are going to learn about Best Interview Question for Electrical Engineer Question 1. – What is Electrical Engineering? Answer – Electrical Engineering is the branch of engineering which deals with the technology of Electricity. Like generator & Power transformer etc. Question 2. – What is difference between …

## What is Main Difference between AC Motor & DC Motor?

In this tutorial we are going to learn about what is Main Difference between AC Motor & DC Motor. Here below is the main difference of AC Motor & DC Motor AC Motor DC Motor AC motors are powered from AC current DC motors are powered from DC current AC …

## What is Difference Current and Magnetic Force?

In this tutorial we are going to learn about what is Difference Current and Magnetic Force? Current – It is the flow of electron or  rate of movement of net positive charge per unit of time through a cross section of a conductor is known as current,                            I (t) …