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· 21-25 · 26-30 · 31-35 · 36-40 · 41-45 · 46-50 · 51-55 · 56-60 · 61-65 · 66-70 · 71-75 ·Determine the mesh current ia and mesh current ib in the circuit shown (see attached pdf file). Show how you arrived at your answer.
Subject:
Electrical and Computer Engineering
Topic:
Electric Circuits
Posting ID:
22319
OTA ID:
103877
A capacitor is used in the electronic flash unit of a camera. A small battery with a constant voltage of 6V is used to charge the capacitor with a constant current of 10 microamperes. How long does it take to charge the capacitor when C=10 microfarads? Also, show how you arrive at your answer? a. 0.16 microsec b. 6 microsec c. 0.16 sec d. 6 sec
Subject:
Electrical and Computer Engineering
Topic:
Electric Circuits
Posting ID:
22320
OTA ID:
103215
A capacitor is used in the electronic flash unit of a camera. A small battery with a constant voltage of 6V is used to charge the capacitor with a constant current of 10 microamperes. What is the stored energy when it is charged? Also, show how you arrived at your answer. a)60 microjoule b) 180 microjoule c) 240 microjoule d) 360 microjoule
Subject:
Electrical and Computer Engineering
Topic:
Electric Circuits
Posting ID:
22321
OTA ID:
103215
Determine the voltage drop (from top to bottom) across the 16ohm resistor. Also, determine the voltage drop (from top to bottom) across the 4ohm resistor. Referring to the circuit, what is the voltage v? Show how you arrived at your answer. =============================================== 16ohm resistor voltage drop -8V or -6V or +6V or +8V =============================================== 4ohm resistor voltage drop -4V or +4V or +6V or +8V =============================================== voltage v -8V or -4V or +4V or +8V ===============================================
Subject:
Electrical and Computer Engineering
Topic:
Electric Circuits
Posting ID:
22391
OTA ID:
103642
Find I and Vs in the circuit (shown in the attachment) if the current through the 3 ohm resistor is 2A. See attached file for full problem description.
Subject:
Electrical and Computer Engineering
Topic:
Electric Circuits
Posting ID:
23983
OTA ID:
103234
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