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The electron flow motor rule states that the ___ points in the direction of the electron current flow in the conductor.

A(n) ___ can be used in a shunt regulator.

An L-section ___ filter is a filter that reduces or eliminates the amount of DC ripple at the output of a circuit by using a resistor and capacitor as an RC time constant.

A(n) ___ can be used to check a zener diode as long as it has a somewhat higher voltage than the zener diode to be checked.

___ typically consist of one or more diodes used to control the flow of current in a circuit.

When troubleshooting full-wave rectifiers, tracing the AC signal through the ___ is the most accurate method of troubleshooting problems that cannot be found by a visual check.

The photovoltaic effect is the production of electrical energy due to the absorption of light ___ in a semiconductor material.

When connected to a filter, a(n) ___ smoothes voltage.

A(n) ___ is used to increase or decrease the strength of the field or armature in a DC shunt motor.

___ voltage increases when a load increases on a capacitive filter.