Sentence examples for current in a from inspiring English sources
The actual electric current in a nerve cell, though, is caused by a flow of ions (electrically charged atoms) rather than electrons, which carry current in a wire.
Similarly, moving a magnet creates an electric current in a neighbouring wire.
In comparison, the current in a typical light bulb is 0.5 ampere.
A common example of this phenomenon is the oscillating charge or current in a radio antenna.
"Gyre is a fancy word for a current in a bowl of soup," Ebbesmeyer likes to say.
Using radio-wave induction, a varying electric current in a transmitter coil of conducting wire in the road bed produces a similarly varying current in a receiver coil sitting just above in the vehicle.
The solution for the current in a given loop takes the form i = i0 cos ωt − ϕ).
The heat loss, or energy dissipated, by electric current in a conductor is proportional to the square of the current.
It may be an electric current in a circular conductor or the motion of an orbiting electron in an atom.
A few magnetic field lines produced by a current in a loop are shown in Figure 1.
A North Korean soldier returned to Panmunjom after having been carried from North to South Korea by a swift current in a flooded stream.
