Two 115-V incandescent lamps A & Bare connected in series across 230-V de source. Lamp A is rated 100 W and lamp B is rated 60 W. Which lamp is abnormally bright and hence will burn out soon? ) Lo mn A

Two 115-V incandescent lamps A & Bare connected in series across 230-V de source. Lamp A is rated 100 W and lamp B is rated 60 W. Which lamp is abnormally bright and hence will burn out soon? ) Lo mn A

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Question

Two 115-V incandescent lamps A & B are connected in series across 230-V de source.
Lamp A is rated 100 W and lamp B is rated 60 W. Which lamp is abnormally bright
and hence will burn out soon?
a) Lamp A
b) Lamp B
c) Both lamps will be abnormally bright
d) Both lamps will work normally

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