which one is dangerous AC Power r DC Power for Electrical
Shock ?

Answer Posted / manish kumar janagal

dc is a constant current... and it never becomes zero.but ac current has sinusoidal waveshape of frequency 50 hz.. means it increses from zero to max.. and again decreses to negative max and agian increses ..... thus in a sec.. it becomes 100 times zero.... so the person is seprated from ac easily in comparision to dc

Is This Answer Correct ?    1 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how to decide no of electrodes for 1600A LT Main incomer panel

1185


If there is major % of Voltage harmonics in the system, how can it be control or reduced?

1571


How each of the following losses occur in d.c machines (i) copper (2)core (3) windage (4)friction please help me

1597


What is clock position of Transformer?what are the clock positions are there?and what is different of them?

2622


Hi.. I am a BE GRaduate in E&E. I have 8.5 Experience in Tendering & Estimation field. I have done SAP SD course few years back. But due to some reason i failed to get job in that field and continued my own field. Now I am thinking of changing into SAP seriously. How should i go ahead???

1478






Hoe do calculate the Cable size for Amps rating ?

1694


What was your role in the silicon evaluation/product ramp? What tools did you use?

1576


Which is the largest hydropower station in the world?

624


What are the main advantages of bode plot?

699


why we use two slope(differential & restraining) in differential relay.but in busbar protection differential we are using only one slope?please explain

1735


describe the Tranformer testing procedure

1468


what sort of general awareness questions are asked in o.n.g.c entrance exam?????????????????

4215


In Generator How suction compression power and exhaust works ?

1457


State how to produce a constant rotating field by application of alternating currents to stator armature of a three-phase squirrel-cage induction motor

2010


Igfet is a

1202