Current depends on the Wattage and the voltage rating of the device.
by reducing he will pa less charges as this can be done by introducing capacitors and current Transformers
a fuse
Optical fibers transmit light, not electrical energy.
The current maximum length for a serial cable is around 50 meters. Different cables have length limits with the maximum varying.
Electrical circuits, to limit the maximum current flow. Fuses will "blow", or burn out, and cause an open circuit, to stop the flow of current when it could potentially damage a circuit, system, or device.
When the coil is parallel to magnetic field, torque is maximum. When the coil is in vertical position, the torque is minimum. You can't go beyond that.
The maximum collector current is normally rated to be the current at which the DC current gain (hFE) falls to 50% of its maximum value. The maximum peak current is Page 2 Operation notes Transistors Rev.A 2/7 rated at a value which ensures reliability within the maximum allowed junction temperature.
this is the best current.
Maximum Current draw - 20 (milliamperes)
volts divided by resistance equals maximum amperage (current)
when its is short circuited there will not be any drop and hence the current will b maximum when its is short circuited there will not be any drop and hence the current will b maximum
it is maximum 120 m .