Att test Study guides, Class notes & Summaries

ATT Test 10 (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A Q: What is the purpose of a 4 bit shift register? Answer: designed to transfer 4 bits of binary data from one circuit to another Q: What type of transfer is used when mode control is HIGH in 4 bit shift register? Answer: Parallel Q: What type of transfer is used when mode control is LOW in 4 bit shift register? Answer: Serial Q: How is shift right set up in 4 bit...

ATT TEST 11 EXAM LATEST 2024 ACTUAL EXAM 100 QUESTIONS AND CORRECT DETAILED ANSWERS WITH RATIONALES (VERIFIED ANSWERS) |ALREADY GRADED A

ATT TEST 7 EXAM LATEST 2024 ACTUAL EXAM 150 QUESTIONS AND CORRECT DETAILED (VERIFIED ANSWERS) |ALREADY GRADED A ATT TEST 7 EXAM LATEST 2024 ACTUAL EXAM 150 QUESTIONS AND CORRECT DETAILED (VERIFIED ANSWERS) |ALREADY GRADED A ATT TEST 7 EXAM LATEST 2024 ACTUAL EXAM 150 QUESTIONS AND CORRECT DETAILED (VERIFIED ANSWERS) |ALREADY GRADED A

ATT Test 5 (NEW 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Graded A QUESTION What voltage is needed to forward bias the base to emitter? Answer: 0.6 V QUESTION The arrow of a transistor always points to what? Answer: Negative terminal (N-type material) QUESTION What is saturation bias? Answer: The point where increasing base voltage no longer increases collector current QUESTION When saturated the transistor acts ...

ATT Test 4 (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A Q: Zt equals what at resonance? Answer: Rt Q: What circuit value is at MINIMUM at resonance in parallel circuit? Answer: Current Q: What is a resonant frequency? Answer: the frequency at which XL and XC are equal Q: How many resonant frequencies does each circuit have? Answer: ONE! What you think you can have a bunch of wifes? You get one wife! This is the w...

ATT Test 3 (NEW 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Graded A QUESTION What type of square wave should be produced when doing probe compensation? Answer: 5 VPP 1kHZ QUESTION What does a function generator do? Answer: Provides a known input signal so tech can test a circuit QUESTION What does DC offset do? Answer: Adds DC voltage to AC waveform QUESTION What does the range control do (function generator)? ...

ATT Test 8 (NEW 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Graded A QUESTION When reverse biased higher than Vz, what is the output voltage of shunt regulator? Answer: Vz QUESTION Which component changes resistances to maintain constant V out (zener diode regulator)? Answer: Q1 QUESTION Which component sets output voltage (zener diode regulator)? Answer: D1 (holds Q1 at Vz) QUESTION The voltage on emitter is establ...

ATT Test 13 (Latest 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Grade A Q: What does Phase Lock Loop do? Answer: Compares output of VCO with a reference frequency Q: What happens if the output of VCO is different than the reference frequency? Answer: DC controlling voltage is generated to steer VCO to correct output Q: What frequency range do AM broadcasts use? Answer: 535-1605 kHz Q: What are two types of AM receiver tuning? Answ...

ATT TEST 10 EXAM LATEST 2024 ACTUAL EXAM 200 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A ATT TEST 10 EXAM LATEST 2024 ACTUAL EXAM 200 QUESTIONS AND CORRECT DETAILED ANSWERS (VERIFIED ANSWERS) |ALREADY GRADED A

ATT Test 4 (NEW 2024/ 2025 Update) Questions and Verified Answers| 100% Correct| Graded A QUESTION Low XC is associated with a long or short TC? Answer: Long QUESTION Is voltage small or large across a capacitor with low XC? Answer: Small QUESTION High XC is associated with a long or short TC? Answer: Short (because XC is small) QUESTION Is voltage small or large across a capacitor with high XC? Answer: Large (because XC is high) ...