HANDWRITTEN NOTES

Saturday, October 29, 2022

Space To Height Ratio Of Lighting || SHR Of Luminaire || Space to Height In Illumination ||

 Space To Height Ratio Of Lighting || SHR Of Luminaire || Space to Height In Illumination ||




about this video-

In This Video I Explain You about space to height ratio in illumination. I tell you about the definition And Formula Of Space to height ratio. Types of shr in Illumination .Criterion of uniform Lighting.On What factor the value of shr depends. value of shr for different types of Lighting.

Sunday, October 2, 2022

A Long Straight Wire Carries A Current I = 10 A. At What Distance Is The Magnetic Field H = 1 A/m

 A Long Straight Wire Carries A Current I = 10 A. At What Distance Is The Magnetic Field H = 1 A/m


If a circular conductor carries a current of ‘I’ ampere having radius ‘r’ meter, then the magnetizing force at the center of the coil is given by

 about this video- 

in this video I explain you a question which was asked in SSC Je 2019 the question is-If a circular conductor carries a current of ‘I’ ampere having radius ‘r’ meter, then the magnetizing force at the center of the coil is given by-If a circular conductor carries a current of ‘I’ ampere having radius ‘r’ meter, then the magnetizing force at the center of the coil is given by