what is differnce between grounding and earthing or both are
same?
Answer Posted / k.prakashchandra
Both are the same when the earth is used.But it is grounding
only, when the metal body or the frame is used
Is This Answer Correct ? | 3 Yes | 0 No |
Post New Answer View All Answers
What happens to voltage when current is zero?
DESCRIBE THE CONSTRUCTION ANDOPERATION OF BELT CONVEYORS AND SCR CONVEYORS , DRAW NEAT SKETCHES
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
Explain about Dubai electrical sysaem? Explain about Dubai drinking water system? Explain about Dubai Burj tallest building Electrical,Water.etc.. maintenance system?
how power is generated,and transmitted to our home..pls explain briefly in simple words.
what is cathodic protaction?
how to discharge 3 phase power factor correction capacitors
How many wall/floor flange will i use in bus duct system if we have in our design a 35th floor building.
How to calculate impedance volt in Transformer?
specify the inbuilt protections in DG
sir, 3phase induction motor takes different pf and different KW in three phase while running,explain reason
Hi I'm doing my MBA(3rd semester).I applied for the post of ET conducted by BHEL the last year.I cleared the written and lost in personal interview.Again I wrote the exam this time and cleared the written n yet to take the personal interview.Shall I disclose in the interview about my studies.What shall i say if they ask about my change from studies to job
Stator of 3-phase IM has 3 slots per pole per phase. If supply frequency is 50 Hz, calculate the speed of rotating stator flux A 1000 rpm B 500 rpm C 1500 rpm D 1440 rpm
How can we findout the maximum efficiancy of Transformer? At which load?
Name two types of electrical analogous for mechanical system.