HANDWRITTEN NOTES

Wednesday, January 4, 2023

Capacitor Charging With Rc Circuit

 

Capacitor Charging With Rc Circuit



about this video-
in this video I explain you about capacitor charging with the help of rc circuit.how capacitor is charged through rc circuit and what happens to current and voltage in circuit as the time progresses and i also explain you why resistance is used in capacitor charging circuit and why capacitor is only charged with dc source.and why there is no voltage developed across the circuit when battery is not connected to it and how voltage is developed across capacitor when voltage sorting is connected across the capacitor. and why initial value of current is high in rc charging circuit.

Saturday, December 31, 2022

Time Constant Of An RC Circuit || RC Time Constant ||

 

Time Constant Of An RC Circuit || RC Time Constant ||



about this video-
in this video I explain you . the time constant of a rc circuit. what is the definition of rc  time constant. what is the formula of rc time constant. what is the unit and dimensions of rc time Constant circuit.and why time constant is not in purely resistive circuit.and how to calculate the time constant in rc circuit.

Tuesday, December 27, 2022

Let R be the resistance of each conductor in a DC 2-wire with midpoint earthed transmission system. What is the copper loss in the system to transmit the power P

 

about this video-
in this video I explain you about a question which was asked in SSC Je 2019 the question is-Let R be the resistance of each conductor in a DC 2-wire with midpoint earthed transmission system. What is the copper loss in the system to transmit the power P


Monday, December 26, 2022

Determine The Average Value Of The Given Waveform

 Determine The Average Value Of The Given Waveform 





about this video-

in this video I explain you a question which was asked in SSC Je 2019 the question is-Determine The Average Value Of The Given Waveform 


Derivation Of Voltage,Charge And Current Across Charging Capacitor|Drive Capacitor Charging Equation

 Derivation Of Voltage,Charge And Current Across Charging Capacitor|Drive Capacitor Charging Equation



about this video-


in this video I explain you about the derivation of Capacitor charging Equation. derivation Of Voltage across a charging Capacitor, derivation of current across a charging Capacitor,derivation Of Charge across a charging Capacitor.

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.