Lor ip² only 3.5 W without being destroyed. What is the mi such resistors that you need to combine in series or

Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter29: Direct Current (dc) Circuits
Section: Chapter Questions
Problem 45PQ: Figure P29.45 shows five resistors connected between terminals a and b. a. What is the equivalent...
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You are given a number of 17 resistors, each capable of dissipating
only 3.5 W without being destroyed. What is the minimum number of
such resistors that you need to combine in series or in parallel to make a
17 Q resistance that is capable of dissipating at least 6.2 W?
Number i
Units
Transcribed Image Text:You are given a number of 17 resistors, each capable of dissipating only 3.5 W without being destroyed. What is the minimum number of such resistors that you need to combine in series or in parallel to make a 17 Q resistance that is capable of dissipating at least 6.2 W? Number i Units
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