electronics-resistance-and-power Related Question Answers

1. How is a 3.9 k resistor color-coded?





2. What resistor type is found in SIPs and DIPs?





3. Ohm's law is not:





4. What are the two major categories for resistors?





5. How many connections does a potentiometer have?





6. What current is flowing in the circuit?





7. The six basic forms of energy are:





8. How much energy is stored if 6.24 x 1018 electrons are stored in 4 volts?





9. With Ohm's law:





10. Power is defined as:





11. What is the most commonly used conductor in electronics?





12. With Ohm's law, no change in resistance means that current and voltage will be:





13. A potentiometer has how many leads?





14. What is the ratio of 13 to 47 expressed in percent?





15. What happens to current and resistance if the voltage doubles?





16. One problem with mechanically variable resistors is noticeable in audio circuits as:





17. A color code of orange, orange, orange is for what ohmic value?





18. A conductor's cross-sectional area in circular mils for inch is:





19. If a variable resistor's resistance varies in a nonuniform manner as the shaft is moved, it is considered to be:





20. Power is measured in units of:





21. How many basic types of resistors exist?





22. With a complex circuit, a supply source senses:





23. How many ohms of resistance allows a current of 720 A to flow when 3.6 kV is applied?





24. Which is the most important step utilized when measuring resistors?





25. Components designed to oppose the flow of current are called:





Terms And Service:We do not guarantee the accuracy of available data ..We Provide Information On Public Data.. Please consult an expert before using this data for commercial or personal use | Powered By:Omega Web Solutions
© 2002-2017 Omega Education PVT LTD...Privacy | Terms And Conditions
Question ANSWER With Solution