Mosfet - Samenvattingen, Notities en Examens

Why is an input that is hooked to ground low? - It is shorted to ground Is an input hooked to source high or low? - High What is the output of inputs that are shorted together? - Floating What are the two states of digital waveforms? - True or False High or Low 0 or 1 What three things does a buffer act like? - Amplifier/ Driver Protection Switch What type of ICs are used for digital application? - Linear What led to the creation of ICs? - Semiconductive material/ Transistors ...

AST Practice 1-100 Questions and Answers 100% Pass What does the acronym ESD stand for? Electrostatic Discharge Current amount between ____ and _____ can be lethal. 100mA,200mA What is the number one concern in regards to electrical safety? Shock Bohr's Atomic Model consists of what three components? Protons, neutrons and electrons Electrons are arranged in _____ around a nucleus. Shells What are three types of materials used in electronics? Conductors, semi-conductors and insulators In t...

Neiep 530 Elevator Cab Assembly and Door OperatorClosed Loop - correct answer A signal path that includes a forward path, a feedback path, and a summing point. Door Clutch - correct answer A device used in elevator power door operation to engage the car door to the landing door by a grasping and holding movement Driven Door - correct answer (1) Car door panel that is directly driven by the door operator. (2) The hoistway door panel mechanically driven by the car door Encoder - correct a...

Electronics CET Exam 100 Questions with Verified Answers When being exposed to high sound levels from audio systems or noise you should wear __________ - CORRECT ANSWER Ear Protection Placing a large colorful attention-getting label on a switch or circuit breaker panel in order to safely work on a circuit with power off refers to __________ - CORRECT ANSWER Lockout-tag out procedures __________ is the electrical industry rules pertaining to property and personal safety - CORRECT ANSWER ...

What is impedance? - Answer The resistance of a component at a given frequency A two terminal device that conducts in only one direction. - Answer Diode Insulating board containing conductive tracks for circuit connections. - Answer Printed Circuit Board An electrical device used to store electrical charge. - Answer Capacitor When did the ETA initiate renewal? - Answer 1996 all ETA certifications require the passage of the associate CET exam? - Answer False to qualify for maste...

CET Study Guide Exam 294 Questions with Verified Answers B+, or supply voltages in electronics products, is considered to be: A. +5 to +12 VDC B. 0 to 30 V DC C. +12 to 300 V DC D. The anode or plate voltage supply - CORRECT ANSWER A: +5 to +12 VDC Leakage current in an electronic product, between either of the AC power cord conductors and the chassis or any exposed metal parts should not exceed A. 5 micoamps B. 500 microamps C. 5 milliamps D. 50 milliamps - CORRECT ANSWER D: 50...

Associate CET practice exam 200 Questions with Verified Answers 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...

CET Exam 236 Questions with Verified Answers When did the first CET certification program begin? - CORRECT ANSWER 1965 When did ETA initiate certification maintenance? - CORRECT ANSWER 1996 All ETA Certification categories require the passage of the Associate CET examination. True or false. - CORRECT ANSWER False. To qualify for MASTER CET, the examinee must attain a score of 85% on each separate exam. True or false. - CORRECT ANSWER False An associate CET cannot attempt one of ...

CETa Study Guide Exam 194 Questions with Verified Answers 8.33 meters is the full wavelength in air for what RF frequency? - CORRECT ANSWER 36 MHz Decimal 164 would appear as what 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 100uf, 100uf and 50uf when connected in series? - CORRECT ANSWER 25 pf What is the ripple frequency of a full wa...

ETA CET Exam 382 Questions with Verified Answers The resistance of a component at a given frequency - CORRECT ANSWER What is impedance? Diode - CORRECT ANSWER A two terminal device that conducts in only one direction. Printed Circuit Board - CORRECT ANSWER Insulating board containing conductive tracks for circuit connections. Capacitor - CORRECT ANSWER An electrical device used to store electrical charge. 1996 - CORRECT ANSWER When did the ETA initiate renewal? False - CORRECT ...