Two resistors, R1 and R2, are made of the same material and have the same length, but R2 has three times the area of R1. How does the resistance of R2 compare with that of R1? R2 has the same resistance as R1 R2 has three times the resistance of R1 R2 has one-third the resistance of R1 R2 has one-ninth the resistance of R1 R2 has nine times the resistance of R1
Two resistors, R1 and R2, are made of the same material and have the same length, but R2 has three times the area of R1. How does the resistance of R2 compare with that of R1? R2 has the same resistance as R1 R2 has three times the resistance of R1 R2 has one-third the resistance of R1 R2 has one-ninth the resistance of R1 R2 has nine times the resistance of R1
Chapter10: Direct-current Circuits
Section: Chapter Questions
Problem 45P: A child's electronic toy is supplied by three 1.58-V alkaline cells having internal resistances of...
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Two resistors, R1 and R2, are made of the same material and have the same length, but R2 has three times the area of R1. How does the resistance of R2 compare with that of R1?
R2 has the same resistance as R1
R2 has three times the resistance of R1
R2 has one-third the resistance of R1
R2 has one-ninth the resistance of R1
R2 has nine times the resistance of R1
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