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card_56513.txt
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1994-05-12
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1KB
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42 lines
-- card: 56513 from stack: in
-- bmap block id: 0
-- flags: 4000
-- background id: 7720
-- name: #186
----- HyperTalk script -----
on openCard
global group,rightone
put 19 into group
put "D" into rightone
pass openCard
end openCard
-- part contents for background part 20
----- text -----
Question #19
-- part contents for background part 1
----- text -----
4BE-2A.1 What is the meaning of the term "time constant" of an RC circuit?
-- part contents for background part 11
----- text -----
The time required to charge the capacitor in the circuit to 36.8% of the supply voltage
-- part contents for background part 27
----- text -----
The time required to charge the capacitor in the circuit to 36.8% of the supply current
-- part contents for background part 28
----- text -----
The time required to charge the capacitor in the circuit to 63.2% of the supply current
-- part contents for background part 29
----- text -----
The time required to charge the capacitor in the circuit to 63.2% of the supply voltage
-- part contents for background part 43
----- text -----
Correct answer is D