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Topic: Arduino exam (Read 836 times) previous topic - next topic

kid3471

I just purchased the Arduino Starter kit, with the exam inside.  I went to take the practice exam, and I am confused about the question with the Parallel circuit missing resistor question.  Where can I get some help to better understand this question?  I want to pass the exam on the first try.  Thank You in advance. 

CrossRoads

Have never seen the starter kit or the exam.  No idea what you are talking about.
Designing & building electrical circuits for over 25 years.  Screw Shield for Mega/Due/Uno,  Bobuino with ATMega1284P, & other '328P & '1284P creations & offerings at  my website.

GolamMostafa

Is OP taking about this kit?




J-M-L

#3
Jan 21, 2021, 02:14 pm Last Edit: Jan 21, 2021, 02:16 pm by J-M-L
Hello - Please do not PM me for help,  others will benefit as well if you post your question publicly on the forums.
Bonjour Pas de messages privés SVP, postez dans le forum directement pour que ça profite à tous

saildude

If I looked at the correct practice exam online - about the 3rd question - is just a math problem - you are given that the current is equal in all three legs is equal to the other two - so voltage does not matter -the resistance in each leg is equal to the resistance in each of the other legs - i.e. total resistance in each leg needs to be 10k

Series and parallel resistor circuits are fairly straight forward - try searching for Ohms law tutorials -

vishkas

Great to listen about these things

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