It means that the current flows in a specific direction.
If you mean CD plus DC then in Roman numerals they add up to M meaning 400 plus 600 = 1000
Five hundred is shown as a D, so 400 is D minus 100 or C (DC). Ninety is 100 minus 10 (XC), so the answer is CDXC.
the answer is EE because A is 1 and B is 2 so 12, and D is 4, C is 3. So it ends up as 43 plus 12, which is EE because E is 5 so It would say 55.
600 in Roman numerals = DC
DC = 600
In DC circuits . . .-- Voltage of the supply-- Resistance of the loadIn AC circuits . . .-- Both of the above, plus-- Frequency of the supply-- Reactance of the load
The plus/minus (red/black) terminals are for testing Direct Current (DC) power sources.
The physical body of your DC Equipment is always your GROUND. This GROUND is where you also connect your -VE.
Jim use dc supply in oscillator circuits to and ac out put.
For DC circuits, an alebraic sum is required. For AC circuits, a phasor sum is required.
as it acts ideally as open circuit for dc
Transformers are not used on DC circuits because they rely on a varying magnetic field to transform power.
a smoothing reactor in dc circuits reduces harmonic currents in dc lines.
Yes, they both can add a load to a circuit.
commonly with a single dc power source to isolate ac loads from other parts of the circuits. in dc power supplies to remove ripple
both ac and dc
In resonance condition xl=xc so that the circuit is pure resistive.so that suporposition theorem is applied for both dc and ac circuits