HANDWRITTEN NOTES

Monday, September 26, 2022

In The Figure Shown Below If We Connect a Source Of 2V With Internal Resistance Of 1ohm at AA' With With positive terminal at A, then Current through R is

 

In The Figure Shown Below If We Connect a Source Of 2V With Internal Resistance Of 1ohm at AA' With

about this video-
in this video I will explain you a question which was asked in SSC Je 2009 the question is -In The Figure Shown Below If We Connect a Source Of 2V With Internal Resistance Of 1ohm at AA' With With positive terminal at A, then Current through R is


In a balanced 3-phase circuit, the line current is 12A. When the power is measured by two wattmeter method, one meter reads 11kW while the other reads zero. The power factor of the load is

 

In A Balanced 3-Phase Circuit The Line Current Is 12A When The Power Is Measured By Two Wattmeter




about this video-
in this video I explain you a question which was asked in SSC Je 2013 the question is-In a balanced 3-phase circuit, the line current is 12A. When the power is measured by two wattmeter method, one meter reads 11kW while the other reads zero. The power factor of the load is


The Value Of V In Circuit Shown In The Given Figure

 

The Value Of V In Circuit Shown In The Given Figure


about this video-
in this video I will solve the question which was asked in SSC Je 2008 which is based on Nodal analysis the question is -the value of V in the circuit shown in the given figure is

A Load Is Connected To Supply A Current Transformer And Potential Transformer is Used In Between load and supply. a power factor of 0.5 is measured at the secondary side of CT and PT. if phase angle error of CT and PT are 0.4 and 0.7, power factor of the load is

 

Load Is Connected To Supply Current Transformer And Potential Transformer is Used In Between Load

about this video-
in this video I explain a question which was asked in SSC Je 2012 the question is
A Load Is Connected To Supply A Current Transformer And Potential Transformer is Used In Between load and supply. a power factor of 0.5 is measured at the secondary side of CT and PT. if phase angle error of CT and PT are 0.4 and 0.7, power factor of the load is


Extension Of Range Of Voltmeter Using Multiplier | What Is Multiplier And It's Function |

 Extension Of Range Of Voltmeter Using Multiplier | What Is Multiplier And It's Function |



about this video-


In This Video I Tell You About 


1.How to Increase The Range Of Voltmeter Using Multiplier 

2.What Is Multiplier And How Is It Connected With The Voltmeter 

3.What Are The Function Of Multiplier 

4.Which Material Is Used For Making Multiplier 

5.What Is Operating Mechanism Of Multipliers 

6.what is Multiplying factor

7.formula of Calculating Multiplier Resistance To Increase The Range Of Voltmeter 

and a question which was asked in SSC Je 2010 the question is -to increase the range of voltmeter


In Synchronous Motor Minimum Armature Current Occur At

 

In Synchronous Motor Minimum Armature Current Occur At


about this video-
in this video I will explain you a question which was asked in SSC Je 2008 the question is-In Synchronous Motor Minimum Armature Current Occur At

Which Motor Has The Poorest Speed Control | Which Motor Has Negative Speed Regulation |

 Which Motor Has The Poorest Speed Control | Which Motor Has Negative Speed Regulation |




about this video-

In This video I will tell you about the speed regulation of Differential compound motor and what is the reason behind differential compound motor has negative speed regulation hence we will see why differential compound motor has poor speed regulation. i also explain you a question which was asked in SSC Je 2007 the question is - which motor has the poorest speed control