ATT Week 5, 6, 7, 8, 9 and 10 Exams|All Bundled Together| Questions and Answers, 100% Correct| Updated

ATT Week 6 Exam The transistor in a multivibrator are biased __________. so that they are either in cutoff or saturation How many transistors do multivibrators have? 2 The purpose of a multivibrator is to _______. convert DC energy to square wave energy When transistors in a multivibrator is ...

ATT week 7 During the the positive alternation of the input signal..... (bridge rectifier) the top of t1 has a positive potential, bottom has negative potential During the negative alternation of the input..... (bridge) top of t1 has a negative potential, bottom of t1 has a positive potential t...

ATT Week 7 Exam| Answered 100% Correctly What is the purpose of multivibrators? Changes DC operating voltage to sqaure waves. What are multivibrators made of? 2 transistors and a feedback circuit Free running Multivibrators generate a square wave output.... Anytime the operating voltage is app...

ATT Week 8 Exam| Answered 100% Correctly What Was The First Computer Ever Made? The Eniac When Was The Eniac Built? 1940 What Was The Eniac Mostly Comprised Of? Vacuum Tubes What Replaced Vacuum Tubes? Transistors What Replaced Transistors IC Chips IC Chips Are Made From Silicon Each Le...

ATT WEEK 9 IC EXAM What type of circuits are found in TRANSMITTERS? Input and signal processing What is the combining of an information signal and carrier signal? Modulation Thermal noise can be reduced or eliminated by _______ circuit design. What is the main reason bandwidth is a limitation...

ATT WEEK 10 Exam| Answered 100% Correctly Multiplexing Putting information from several sources on one line of transmission path Demultiplexing Separating info on a single line to several lines or transmission paths Analog to digital AD Circuit that changes analog to digital digital-to-analog...