Answer the following statement(s) true (T) or false (F)
1. The triac is a device very similar in operation to the SCR.
2. When an SCR is connected into an AC circuit, the output voltage is rectified to direct current.
3. If a variable resistor is used to control the gate of the triac, the same control problems exist as did with the SCR.
4. The triac cannot be tested with an ohmmeter.
5. If a triac is used as the controlling element for a motor, the thermostat cannot furnish the amount of gate current necessary to control the triac.
1. True
2. True
3. True
4. False
5. False
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Answer the following statement true (T) or false (F)
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