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Posted by on Tuesday, January 10, 2012 at 6:11pm.

NAME THE 5 REQUREMENTS NECESSARY TO HAVE A SAFETY OPERATING ELECTRICAL CIRCUIT
1. CONDUCTOR
2. RESISTOR
3. SWITICH
4. CIRCUIT BREAKER

IS THAT CORRECT?
NAME 4 CONDUCTORS OF ELECTRICITY
1. COOPER 2. ALUMINIUM 3. BRASS 4. IRON

IS THAT CORRECT ?

WHAT ARE THE 4 FACTORS AFFECTING RESISTANCE?

i doNT GET THIS

NAME 2 WAYS TO DECREASE CURRENT.
1. PENTIOMENTER
2. AMPOSTAT
IS THAT CORRECT

  • BASIC ELEC - , Wednesday, January 11, 2012 at 8:55pm

    1. Conductors

    2. Load(Resistor, Lamp, etc.).

    3. Switch.

    4. Circuit Breaker.

    5. Power Supply.

    The 4 conductors are correct.

    Four Factors That Affect Resistance:
    1. Voltage.

    2. Current.

    3. Power.

    4. Tempeature.

    Two Ways to Decrease Current:
    1. Decrease supply voltage.

    2. Increase the resistance.

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