Week 4 test ATT Questions and Answers 100% Verified UPDATED!!!

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Week 4 test ATT Questions and Answers 100%
Verified UPDATED!!!



RC Time constants indicate_____?
Rate of change or discharge of a capacitor
How many time constants does it take to fully charge and
discharge a capacitor?
5
Percentage of charge at TC1 when charging
63%
Percentage of charge at TC2 when charging
86%
Percentage of charge at TC4 when charging
98%
Percentage of charge at TC5 when charging
99%
Percentage of charge at TC1 when discharging
37%

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Percentage of charge at TC2 when discharging
14%
Percentage of charge at TC3 when discharging
5%
Percentage of charge at TC3 when charging
95%
Percentage of charge at TC4 when discharging
2%
Percentage of charge at TC5 when discharging
1%
Time of one constant in an RC circuit depends on_____?
Resistance and capacitance
The more inductive the circuit is, the larger the____?
Time Constant
What happens to the effect of a capacitor on a circuit when
there is an inductor?
It cancels it out
What is the relationship between Voltage and current when it
comes to LCR inductors?
Voltage leads current by 90 degrees