EES 102 FINAL

Any conductor used in a RV needs to be sized according to?

• The location and length the wire will be run

• The lower voltage it can handle

• The distribution panel size and capacity

• The load and the overcurrent protection provided

When 2 points of unequal potential or voltage are connected_______

• Current ceases to flow

• Current is interrupted

• Current flows

• Electrons move at various times

A single photovoltaic cell has the capacity to produce______

• .5 volts

• 1.5 volts

• 12 volts

• 5 volts

Neutrons are_______ and electrons are______

• Negative; negative

• Positive; negative

• Neutral; positive

• Neutral; negative

A diode is a semiconductor that passes current______

• In any direction

• In one direction

• Only on AC circuits

• Both directions

Protons are ________.

• Neutral

• Proactive

• Negative

• Positive

"PIE" triangle represents ____________.

• Pascal's law

• Ohm's law

• Newton's law

• Watt's law

The resistance of a 100w, 120v lamp is approximately ________ Ohm’s.

• 144

• 120

• 1200

• 12

Current carrying conductors used on the 120 VAC are required to be of the ________ copper.

• Solid type
• stranded type

When measured with an ohmmeter, an un-failed overcurrent protection device will have ______.

• 12VDC

• 120VAC

• 0 resistance

• High resistance