ATT TEST 2 EXAM
ATT TEST 2 EXAM QUESTIONS AND ANSWERS GRADED A+
Definition of series circuit ANS >> Current flows in a single path
through all components
In which direction does current flow? ANS >> Negative to
positive
Current is the ____ throughout whole circuit ANS >> Same
4 steps of troubleshooting ANS >> Analyse, check setup,
calculate/measure, check results
An open series component drops _____ volts ANS >> Applied
, ATT TEST 2 EXAM
Resistance is how much over open component? ANS >> Max
or infinite
Short provides how much resistance? ANS >> No resistance
Shorts read how many volts? ANS >> 0 volts!!!
Is current or volts the same at all points in parallel circuit? ANS
>> Volts. Each branch reads applied volts
Open components in parallel branch have how much current?
ANS >> 0 A
Current is (blank) with an open in parallel branch ANS >>
Lowered
What happens to current with a short in parallel branch? ANS
>> Increases to MAX
ATT TEST 2 EXAM QUESTIONS AND ANSWERS GRADED A+
Definition of series circuit ANS >> Current flows in a single path
through all components
In which direction does current flow? ANS >> Negative to
positive
Current is the ____ throughout whole circuit ANS >> Same
4 steps of troubleshooting ANS >> Analyse, check setup,
calculate/measure, check results
An open series component drops _____ volts ANS >> Applied
, ATT TEST 2 EXAM
Resistance is how much over open component? ANS >> Max
or infinite
Short provides how much resistance? ANS >> No resistance
Shorts read how many volts? ANS >> 0 volts!!!
Is current or volts the same at all points in parallel circuit? ANS
>> Volts. Each branch reads applied volts
Open components in parallel branch have how much current?
ANS >> 0 A
Current is (blank) with an open in parallel branch ANS >>
Lowered
What happens to current with a short in parallel branch? ANS
>> Increases to MAX
