A Technician Is Checking a Circuit with Excessive Resistance

question 73

Multiple Choice

A technician is checking a circuit with excessive resistance. The current flow through the circuit should be 10 amps, but a check with an ammeter measures only 6 amps. The technician measures a voltage drop of 1.0 volts across the switch terminals when the circuit is turned on. What is the resistance of the switch?

• A)1/60 ohm
• B)1/6 ohm
• C)6 ohms
• D)60 ohms

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