Electronics Book 2 - crystals, diodes, fuses, chips U.7-10 b2

Quartz is used in crystal resonators

• true

• false

A resonator is connected to a circuit board by its leads.

• true

• false

................. is a poor conductor of electricity

• ceramic

• slab

• quartz

• filter

Check the frequency of the .....................

• resonator

• crystal

• electrode

• piezoelectric effect

The piezoelectric effect creates metal.

• true

• false

Place a ............... of the material between the electrodes.

• lead

• slice

• filter

• slab

The house was built on concrete ...........

• leads

• filters

• slices

• slabs

A diode is a one-way .......... that allows current to flow through it.

• bridge

• valve

• anode

• cathode

The highest value of the input voltage that a diode can handle before allowing it to pass -

• peak inverse voltage

• peak universe voltage

• peak biasing voltage

four rectifiers arranged with a diamond like configuration -

• bridge rectifier

• double rectifier

• quadruple rectifier