what is resistance

Answer Posted / manish

Resistance is a factor which stop electrical current.

Is This Answer Correct ?    1 Yes 4 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how power is generated,and transmitted to our home..pls explain briefly in simple words.

1784


Whether it is possible to measure energy at the input of rectifier transformer (12 pulse with very high odd harmonics)

1472


what is the mechanical safety of DG ?

1693


Briefly define and explain the following different types of Pulse Amplitude Modulation (PAM) with some examples. i) 2-PAM ii) 4-PAM iii) 8-PAM iv) 16-PAM v) Quadrature Amplitude Modulation (QAM)

1646


How the setting of the vector surge relay shall be calculated when the relay is to be used for Grid islanding application?

1793






please send me the L&T Emb. sys. placement papers and entire details of pattren

1846


What is the one main difference between ups & inverter ? And electrical engineering & electronics engineering ?

662


Briefly describe your ideal job?

2564


What are the basic properties of signal flow graph?

692


what will be happen if earth point is being used for as a neutral point for raw power , and same will be used for ups earthing

1613


(1)WHAT HAPPENS WHEN SUDDENLY LOAD GIVEN TO THE INDUCTION MOTOR ? (2)CAN WE MAKE WOOD AS MAGNET ? (3)WHAT IS THE VALUE OF MAGNETIC FLUX DENSITY IN TRANSFORMER ? (4)WHY WE ARE USING ELECTROMAGNETI NOT ELECTROSTATIC IN MACHINE ?

1673


which connection is safer series or parallel?usually which connection we prefer at home?

8334


how does the thyistor work in dc drive?

1552


What do you mean by pull of electromagnet?

597


I have a current transformer with 1 main reading meter with transformer outside the building and a control panel having 5 CT reading meters with black round coils inside the building. I want to know, A) when current pass through the Transformers, will the current be reduced or be the same and after that B) when current pass through the CT meters with black round coils, will the current be reduced or be the same. C) in the above process will the reading of the main meter be same or different, from the total reading of all the 5 CT meters.

1381