Light bulb A is rated at 60 W and light bulb B is rated at 100 W. Both are designed to operate at 110 V. Which statement is correct? Select one: а. The 60 W bulb has a smaller resistance and smaller current than the 100 W bulb. b. We need to know the resistivities of the filaments to answer this question. С. The 60 W bulb has a greater resistance and smaller current than the 100 W bulb. d. The 60 W bulb has a smaller resistance and greater current than the 100 W bulb. е. The 60 W bulb has a greater resistance and greater current than the 100 W bulb.

Light bulb A is rated at 60 W and light bulb B is rated at 100 W. Both are designed to operate at 110 V. Which statement is correct? Select one: а. The 60 W bulb has a smaller resistance and smaller current than the 100 W bulb. b. We need to know the resistivities of the filaments to answer this question. С. The 60 W bulb has a greater resistance and smaller current than the 100 W bulb. d. The 60 W bulb has a smaller resistance and greater current than the 100 W bulb. е. The 60 W bulb has a greater resistance and greater current than the 100 W bulb.

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Question

Light bulb A is rated at 60 W and light bulb B is rated at
100 W. Both are designed to operate at 110 V. Which
statement is correct?
Select one:
a.
The 60 W bulb has a smaller resistance and
smaller current than the 100 W bulb.
b.
We need to know the resistivities of the
filaments to answer this question.
С.
The 60 W bulb has a greater resistance and
smaller current than the 100 W bulb.
d. The 60 W bulb has a smaller resistance and
greater current than the 100 W bulb.
е.
The 60 W bulb has a greater resistance and
greater current than the 100 W bulb.

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