Disclaimer: We made a question pool available to the public to test their readiness to take the NTC Amateur Radio Exam. The question provided herein are taken from various review materials and are not the actual questions given by the NTC. These questions are only for review purposes. By answering these sample questions, you hereby agree to free CHARL from any accountabilities or liabilities resulting from the use or misuse of these materials. 73’s!
Note: As per rules, the examinee must obtain an average of at least 70% of the 3 elements per class, with no score below 50% in any of the elements. We provided a 40-minute limit to answer each element to simulate actual exam conditions.
Class “C” (Technician Class), Element 3
QUIZ START
Results
#1. What is the frequency being used for transmission when wavelength is 2 meters long?
#2. Frequency band comprising High Frequency
#3. Frequency band comprising High Frequency.
#4. An instrument used to measure voltage.
#5. Siemens is a unit of
#6. The prefix MEGA means, ten raised to the power
#7. The decimal equivalent of picofarad.
#8. The circuit element that stores an electric charge is
#9. Instrument used to measure resistance with value less than one ohm.
#10. Two identical resistors are connected in parallel, what is the resultant resistance?
#11. An instrument used to measure power.
#12. A voltage of 110 Volts across a resistor causes a current of 5 Ampere to flow through the resistor. How much power is expended in the resistor?
#13. Connecting a resistor in parallel with a meter will
#14. Short circuit has a resistance equivalent to
#15. A Wheatstone Bridge measures
#16. Cells should be connected in series
#17. The unit of impedance is
#18. Audio Frequency waves are also known as
#19. What is the frequency being used for transmission when wavelength is 2 meters long?
#20. Audio frequency waves are also known as
#21. Two identical capacitors are connected in series, what is the total capacitance?
#22. Three resistors each valued at 20 ohms are connected in series. If they are connected in parallel to another resistor whose value is 30 ohms, what is their total equivalent resistances?
#23. Instrument used to present test signals in frequency domain.
#24. When current passes through a path of lesser resistance thereby destroying the fuse in a circuit, we say that the circuit has
#25. To generate pulsating DC voltage, what equipment is used?
Finish