600 Study guides, Class notes & Summaries

Refer to figure, If load resistance R2 is reduced by half, what happens to the zener diode? - ANSWERSZener current will decrease Refer to the figure, the zener diode is designed to breakdown at 6VDC. What is the voltage drop across resistor 1, with a constant DC supply of 10 VDC? - ANSWERS4V An elevators motor rotates at 1200 rpm at contract speed and is geared at a ratio of 40:1. If the motor turns 40 rpm the sheave turns 1 rpm. What is the actual speed of the drive sheave in rpms? - ANSW...

when a cam or vane is moved close to a magnetic levleing switch what occurs? - ANSWERSthe switch changes its satate what is meant by the normal state of relay contacts? - ANSWERScontact state without current applied to the coil what type of wave form is generated by two pole ac generator in one complete revolution? - ANSWERSone full AC cycle what defines the the period of a ac waveform ? - ANSWERSthe time it takes to complete one full cycle . what is the period of a 120 hz - ANSWERS....

600 final Complete Questions and Answers!Refer to figure, If load resistance R2 is reduced by half, what happens to the zener diode? - ANSWER Zener current will decrease Refer to the figure, the zener diode is designed to breakdown at 6VDC. What is the voltage drop across resistor 1, with a constant DC supply of 10 VDC? - ANSWER 4V An elevators motor rotates at 1200 rpm at contract speed and is geared at a ratio of 40:1. If the motor turns 40 rpm the sheave turns 1 rpm. What is the actual ...

600 Final Exam – Readings With 100% Complete Solution 2024

600 EXAM WITH 100% CORRECT AND VERIFIED ANSWERS