ELECTRONICS RESISTANCE EXAM QUESTIONS AND ANSWERS.

ELECTRONICS RESISTANCE EXAM QUESTIONS AND ANSWERS
The unit of resistance is the: - CORRECT ANSWER✅✅Ohm



What are the color bands for a 1200 Ω resistor? - CORRECT ANSWER✅✅Brown, red, red



What are the color bands for a 39 k Ω resistor? - CORRECT ANSWER✅✅Orange, white, orange



What is the ohm a measure for? - CORRECT ANSWER✅✅resistance



What is a resistor specifically designed to do? - CORRECT ANSWER✅✅limit electric current flow



The physical size of a resistor is related to it's: - CORRECT ANSWER✅✅wattage rating



Resistors have: - CORRECT ANSWER✅✅Ohm values and wattage ratings



What does an infinity reading on the ohmmeter indicate about a circuit? - CORRECT ANSWER✅✅open



How much voltage can be applied to a circuit when the ohmmeter is being used? - CORRECT
ANSWER✅✅0 V



What electronic instrument is used to measure resistance? - CORRECT ANSWER✅✅Ohmmeter



A circuit component specifically designed to oppose the flow of electrical current is a/an: - CORRECT
ANSWER✅✅Resistor



Which measurement should not be attempted in circuits that have power applied? - CORRECT
ANSWER✅✅Resistance