what is the relationship between current&voltage in
practical purpose ?
Answer Posted / pavunraj.p
You need to figure in resistance also. The formula is
I=E/R. Current (I) = Voltage (E) divided by Resistance (R).
At the same resistance, if voltage goes up, so does current.
Is This Answer Correct ? | 13 Yes | 5 No |
Post New Answer View All Answers
What is diversity factor in electric installations?
I meggared my 2c*70 sq mm AL AR XLPE cable. its one end show 50 M ohm . is my cable is safe for laying. I have only one phase and neutral.
If we use 250A MCCB as a incomer in Control panel for a fault level of 50kA for one second ,assuming temperature rise from 85 Deg. to 100 Deg , Then what will be the Aluminium Bus-bar size for 250A MCCB? Explain in detail.
it is possible to rotate the DG engine dc starter with wrong polarity connections? why?
How can we measure earthing resistance test (Earth meggar) of Transformer neutral pit while in live condition?.
i am completed in B.E(Electrical and Electronics Engineering) with 8 months experience in Quality Control Engineer at Bharathi Industries,Coimbatore.
what curve and rateing would you use for a three phase 0.75kw motor?
what is the difference between STAR and DELTA connection and application wise how it can be utilizedd
Where can I get Iidian straderd specifications for electrical items or works in web? please help me.
can we use CBCT in neutral of solidly grounded transformer? in place of three phases we can pass only one phase which decreases the size of CBCT?
What type of fittings and electrical accessories can be install in radiation area ?
Explain and give examples about VCB?
how can service sitting be setted for MCCB?Example for sittings IR (CURRENT RATING),IS(CURRENT STARTING)IO (current operating)?
What are conduct on the testing in cf in ur site?
What is the Minimum winding resistance of motors ( small & big)? referance range