1.   A small current is sent down one wire, passes through the semiconductor and comes back through the other wire.

2.   Circulation around storms sends currents of warm air toward the poles while drawing cold air toward the equator.

3.   Did it send a current of electricity down her spine?

4.   He said his condition is caused by his A-V node, which sends electrical current to the heart, causing it to beat.

5.   In logging, instruments send electrical current or pulses of sound into the walls of the holes after the cores are removed.

6.   Such mirrors darken automatically when bright lights hit a photodetector, which sends a current to the mirror.

7.   The darts sent a current across her uterus, and she miscarried the next day.

8.   Then a lethal current is sent between the probes, electrocuting the whale.

9.   When the spring returns to its original position, it drives a DC generator, which sends current to the device.

10.   They sent scorching currents of electricity through his body and held his head under soapy water repeatedly until he almost drowned.