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Author Question: If four 100 W lamps are connected in parallel across a 120 V source, what is the total current? ... (Read 783 times)

kodithompson

Hero Member
Posts: 566

on: Jul 28, 2018

If four 100 W lamps are connected in parallel across a 120 V source, what is the total current?

A) 8.33 A B) 3.33 A C) 833 mA D) 33.3 A

Question 2

IT equals 0.1 mA in a 3-branch parallel circuit. If I1 = 0.022 mA and I2 = 0.007 mA, I3 = ?

A) 0.029 mA B) 0.142 mA C) 0.213 mA D) 0.071 mA

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popopong

Sr. Member
Posts: 307

Reply #1 on: Jul 28, 2018

Answer to Question 1

B

Answer to Question 2

D

kodithompson

Hero Member
Posts: 566

Reply #2 on: Jul 28, 2018

Thank you!

popopong

Sr. Member
Posts: 307

Reply #3 on: Jul 28, 2018

Always glad to help...

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Author Question: If four 100 W lamps are connected in parallel across a 120 V source, what is the total current? ... (Read 783 times)

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