Answer Posted / argha
we know V=IR ,i.e i=V/R
its clear that i proportional to V and vice verca .
so the main thing is the potential difference i.e v.
*human body can tolerate 5 mA current .more then that is the
causes death.
** the resistance if body is between 50-500 ohm.
so greater V causes Greater I .so both are dengarous.
Is This Answer Correct ? | 3 Yes | 1 No |
Post New Answer View All Answers
we need a ntpc previous papers
how external lighting design? please give examples?
what is the synchronous timer ? and it applications.
We have given to 3phase supply to ups system & how can coming netural
Do you know what is dry-out test in x'mer
why steady state stability limit is greater than transient stability limit ? How it can be explained ?
What are the basic components of the feedback control system?
When can we take Neutral as common neutral link?
How many double suspension hardware fittings are required on a double circuit transmission tower?
how to check three phase motor torque value?
why the arc welding machines require parallel earthing systems? ie why each machines are connected to earth pit by separate wires during earthing? wats it adavantages?
What is knee point voltage of transformer?
IF % IMPEDANCE OF A TRANSFORMER IS INCREASED FROM 5.8% TO 8% HOW MUCH THE EFFICIENCY OF THE TRANSFORMER WILL COME DOWN?
difference between a diode and thyristor?
what is the difference between skin effect