Associate CET practice exam with correct answers 100% 2026

Associate CET practice exam with correct answers 100% 2026 8.33 meters is the full wavelength in air for what RF frequency? - Correct Answer 36 MHz Decimal 164 would appear as ________ in binary? - Correct Answer A resistor has color stripes yellow, violet, violet, silver. It is: - Correct Answer 470 MegOhm +/- 10% what is the total capacitance of three capacitors valued at 100pf, 100pf, and 50pf when connected in a series? - Correct Answer 25 pf what is the ripple frequency of a full wave single phase bridge rectifier operated at 60Hz? - Correct Answer 120Hz When heated or cooled, a ________emits a voltage. - Correct Answer theromcouple Which wire size is physically largest? - Correct Answer #8 Adding the binary numbers 101011 and 001110 will give you what result? - Correct Answer 111001 A component that reduces in resistance as it is heated: - Correct Answer Is a negative temperature coefficient thermistor An autotransformer: - Correct Answer has a single winding A dual trace oscilloscope differs from a single trace in that only the dual trace scope: - Correct Answer alternates sweeps If an RF signal voltage is reduced by 6 dB, it is then: - Correct Answer half the original size Applying positive voltage to the P end and negative to the N end of a germanium diode: - Correct Answer will forward bias it You would probably prefer a digital VOM over an ordinary analog meter: - Correct Answer for most accuracy You should expect the video amplifier in a radar or TV receiver to have a frequency response of: - Correct Answer 0-6 MHz The radio communication mode that utilizes the basic frequency and one of the side bands: - Correct Answer is called "SSB" When using fiber optics to transfer a signal, the light must: - Correct Answer Enter the "cone of acceptance" The energy stored in a coil is measured in: - Correct Answer Joules The telephone communication term "cellular" refers to: - Correct Answer small geographic areas covered by each base station. Integrated Circuit failures often exhibit: - Correct Answer open or short conditions Which of these would you normally choose to cause an LED to light? - Correct Answer 3 V DC A capacitor (3/8" x 1/8" ceramic or mica) marked 47K is: - Correct Answer 47pf+/- 10% A digital storage oscilloscope: - Correct Answer uses micro processing and memory to allow close analysis of signals; is specially designed for analyzing digital signals; converts analog input signals to a digital display Carbon microphones are much like variable: - Correct Answer Resistors An antenna that is longer than another: - Correct Answer will have a lower resonant frequency An 8-bit binary code allows ______ logical combinations. - Correct Answer 256 An inductor in an electronic circuit: - Correct Answer resists AC current flow A printer directly connected to a personal computer would use a _______ connection. - Correct Answer USB or parallel Centronics The digital method of representing characters by using combinations of zeros and ones is called: - Correct Answer binary Fm utilizes ______ where AM utilizes signal level variations. - Correct Answer frequency variations What decimal number is represented by the binary number ? - Correct Answer 106