Power Relays Quiz

Review the Power Relays materials, earn 100% on the quiz, leave a comment in the document,...

This is a 25-question quiz focusing on information regarding electromechanical relays, electrical contacts, PCB power relays, and other technical information pertinent to relays.

Top Comments

genebren over 6 years ago +6

Nice quiz. It took a bit of guessing to get the 100%.
fmilburn over 6 years ago in reply to beacon_dave +5

Good catch, the datasheet shows a range, 8 to 16 amps
balearicdynamics over 6 years ago +5

One thing sounds strange. The quiz is not persistent when returning to the page. Is it Ok? About the quiz I have a special feeling and a long life story with relays. These were the first components I played…

phoenixcomm over 6 years ago in reply to dubbie

You have to look at some of older SyFy before 1970 they are great. Not only does he has a replication system, but he will not kill a human being, a nod to Isaac Asimov's book I Robot (the three basic laws of Robots). I think my Big Grans giving it to me in the 3rd or 4th grade! The movie with W.Smith was shite~
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dubbie over 6 years ago in reply to phoenixcomm

I do vaguely remember the incident but it was many, many years ago now, so too far to impinge on my current consciousness. Whereas the Borg! Seems like only yesterday.

Dubbie
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clem57 over 6 years ago in reply to phoenixcomm

That was a good movie then and even now.
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phoenixcomm over 6 years ago in reply to dougw

Go rent it.
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dougw over 6 years ago in reply to phoenixcomm

I've seen the older stuff but I wouldn't remember a quote, whereas I practically have Star Trek memorized...
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phoenixcomm over 6 years ago in reply to dougw

dougw, dubbie Well my mention of replicator was not from Star Trek, or the Borg! The reference is much older, you could it came from Star Trek, you know where the crew got their meal from. But it is much older you have to go back to the Forbidden Planet, and Robbie the Robot. Where cookie wants some booze Robbie grabs it and dumps it into his analyzer.
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three-phase over 6 years ago

This was an interesting one to work through, certainly learned about some of the more finer points of relays.
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luislabmo over 6 years ago

Nice quiz, very instructional.

Luis
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dougw over 6 years ago in reply to dubbie

It is probably obvious but phoenixcomm mention of a replicator was the inspiration for paraphrasing the Star Trek - Borg quote ....
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phoenixcomm over 6 years ago in reply to dougw

dougw distinctiveness Big 5 dollar word. (the quality of being individual or easily distinguishable)
and the quote is "We will add your biological and technological distinctiveness to our own. Your culture will adapt to service us. Resistance is futile." (Star Trek: First Contact)
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Power Relays Quiz

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Power Relays Quiz

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