In a parallel circuit dc circuit with two resistors, if you
know the voltage, amperage, and one resistors ohms, what
formula is used to find the second resistors ohms?
Answers were Sorted based on User's Feedback
Answer / shobana
Current Division Technique.
We know that Voltage in parrall will be same. Only current
will divide. As we know V, I(total), R1 we can use the
following formula:
I1 = (R2/R1+R2)* I(Total)
I2 = (R1/R1+R2)* I(Total)
| Is This Answer Correct ? | 5 Yes | 0 No |
Answer / woot
The equivalent resistance of the circuit is V/I. Then use
this equation: Req = (R1*R2)/(R1+R2).
| Is This Answer Correct ? | 6 Yes | 1 No |
See in parallel circuit wecan apply voltage,current divider
theorem where tats it u will get it
| Is This Answer Correct ? | 2 Yes | 3 No |
why the generator operating along with the infinte bus bar should never be under_excited?
what is the difference between grounding and earthing......how can we differentiate each other.....
Find active & Reactive Power transmitted in a transmisston line having Vs30 degree(sending end) to Vr(zero degree)at receving end with line inductance X ohm. Vs(30degree)-------------------Vr(zero degree) X ohm
what is the role of frequency in electrical system
is starting current of induction is high or stating current of ransformor is hign ,for the same rating
what is the difference between indoor package substation and outdoor
How each of the following losses occur in d.c machines (i) copper (2)core (3) windage (4)friction please help me
why power factor is only cosine angle not sine angle?
what is the synchronous timer ? and it applications.
why HV test for cables?.why 0.7times?
1 Answers Bosch, Prince Food Products,
what is electricity.
we can run 2phase as 3phase .what will be the differnce with respect to phase angle, power, current between the two modes
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)