How many 0.5W resistors, each of the same resistance, must be used to produce an equivaler 3.0 kN , 4.0 W resistor? What is the resistance c each, and how must they be connected? Do not exceed P = 0.5W in each resistor.
How many 0.5W resistors, each of the same resistance, must be used to produce an equivaler 3.0 kN , 4.0 W resistor? What is the resistance c each, and how must they be connected? Do not exceed P = 0.5W in each resistor.
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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Transcribed Image Text:Constants
How many 0.5W resistors, each of the same
resistance, must be used to produce an equivalent
3.0 kN, 4.0 W resistor? What is the resistance of
How many 0.5W resistors connected in series, each of the same resistance, must be used to produce an equivalent
3.0 kN, 4.0 W resistor?
each, and how must they be connected? Do not
exceed P = 0.5W in each resistor.
Give your answer as an integer.
?
n =
resistors rated at 0.5W, in series
Submit
Request Answer
Part C
What is the resistance of each?
Express your answer using two significant figures.
?
Rseries =
2 for each resistor
Submit
Request Answer
Transcribed Image Text:Constants
How many 0.5W resistors, each of the same
resistance, must be used to produce an equivalent
3.0 k2, 4.0 W resistor? What is the resistance of
each, and how must they be connected? Do not
exceed P = 0.5W in each resistor.
Part D
How many 0.5W resistors connected in parallel, each of the same resistance, must be used to produce an
equivalent 3.0 kN , 4.0 W resistor?
Give your answer as an integer.
ν ΑΣφ
?
n =
resistors rated at 0.5W, in parallel
Submit
Request Answer
Part E
What is the resistance of each?
Express your answer using two significant figures.
Rparallel =
kN for each resistor
Submit
Request Answer
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