HANDWRITTEN NOTES

Monday, September 26, 2022

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

Two Coil With Self Inductance 1H And 2H Having A Mutual Inductance Of 1H Between Them Carry Current Of 2A And √2A Respectively. The Total Energy Stored In The Field In

 

Two Coil With Self Inductance 1H And 2H Having Mutual Inductance Of 1H Between Them Energy In Field


about this video-

in this video I explain you a question which was asked in SSC Je 2011 the question is -Two Coil With Self Inductance 1H And 2H Having A Mutual Inductance Of 1H Between Them Carry Current Of 2A And √2A Respectively. The Total Energy Stored In The Field In


Joules Is

For The Circuit Shown Below Voltage V1 Will Be | Nodal Analysis Problem | Nodal Analysis Numerical|

 For The Circuit Shown Below Voltage V1 Will Be | Nodal Analysis Problem | Nodal Analysis Numerical| 


about this video-

in this video I will explain you what is KCL a numerical which was based on Nodal analysis which was asked in SSC Je 2007 the question is -

For The Circuit Shown Below Voltage V1 Wil


l Be

A Current i = (10 + 10 sint) Amper Is Passed Through Moving Iron Type Ammeter. It's Reading Will Be

 A Current i = (10 + 10 sint) Amper Is Passed Through Moving Iron Type Ammeter. It's Reading Will Be 





about this video-

in this video I explain you a question which was asked in SSC Je 2008 the question is-

A Current i = (10 + 10 sint) Amper Is Passed Through Moving Iron Type Ammeter. It's Reading Will Be 

Sunday, September 25, 2022

A wheat stone bridge has ratio arm of 1000Ω 100Ω resistances, the standard resistance arm consist of 4 decade resistance boxes of 1000, 100, 10, 1Ω steps. The maximum and minimum value of unknown resistance that can be determined with this setup are

 about this video-


in this video I will solve the numerical which is come in SSC Je electrical


question - A wheat stone bridge has ratio arm of 1000Ω 100Ω resistances, the standard resistance arm consist of 4 decade resistance boxes of 1000, 100, 10, 1Ω steps. The maximum and minimum value of unknown resistance that can be determined with this setup are


A separately excited DC generator has a no-load voltage of 127 V, Ra = 0.02 Ω and Rsh = 15Ω Find the armature current when the generator terminal voltage is 120 V on load

about this video- 

in this video I explain you a question which was asked in SSC Je 2020 the question is-A separately excited DC generator has a no-load voltage of 127 V, Ra = 0.02 Ω and Rsh = 15Ω Find the armature current when the generator terminal voltage is 120 V on load


Saturday, September 24, 2022

Comparison Between Emf And Mmf || Diffrence Between Electromotive Force And Magnetomotive Force ||

 Comparison Between Emf And Mmf || Diffrence Between Electromotive Force And Magnetomotive Force ||





about this video-

in this video I tell you about the difference between Electromotive Force and Magnetomotive Force.