what is the relationship between current and frequency in AC
circuit?
Answers were Sorted based on User's Feedback
Answer / suvodeep
relation between current and frequency will depend on the
nature of the circuit.However I feel the relation between
current and frequency will like I (current) is propotional to
frequency.
the below example can be taken as a refrence:
for a purely capacitive circuit we know, V/I=1/wC, where
V=Voltage, I = Current, w=Angular Frequency, C=Capacitance
we also know dat w=2(pi)xf
then the relation will come like I=2(pi)xfxCxV Hence its
proved dat I is Proportional to f.
| Is This Answer Correct ? | 32 Yes | 26 No |
Answer / sushree
In a Inductive CKT:-On reducing the frequency the inductive reactance is also reduce n in this the total current in that ckt is increase.
in a capacitve ckt:-if the frequency is reduced, the condensr will draw less current 4m the same supply.
| Is This Answer Correct ? | 14 Yes | 13 No |
Answer / eric
what is the relationship between frequency and current In RC circuit
| Is This Answer Correct ? | 1 Yes | 3 No |
The capacitive reactance of a capacitor of 1/(2(PI)) F at 10^3 H is
we use Dyn11 trafo for distribution purpose, if it`s possible for replacing Dyn1. if it`s change means what will happen?
wish of these transformer uses oil?
What_is_mean_by_negative_dc_voltage? why we use -48v except +48v in DC power supply systems.
how to calculate slip ring induction motor stator and rotor currents??
What are the disadvantages of hydropower?
Why cables and busbar both needed in LT Panels?
Why the earth cable have current 1A - 2A , it is safety for Electrical system or earth cable should be zero amps ? how to troubleshoot?
How can eliminate noise problem inside temperature controller temp. variation due to contactor chattering problem.
What will happen if an AC induction motor is applied with DC voltage?????????Kindly give all the posssible answers...
what are different types of excitation in synchronous generator,what is the difference between them
What will happen if the interpoles in case of a generator have opposite polarities to that behind it in the direction of rotation ?
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)