A 10-o resistor and a 30-@ resistor are connected inseries across a 100-V battery. In anothercombination, a 10-@ resistor and a 30-@ resistor areconnected in parallel across a 100-V battery. Theratio of the potential difference across the 10-wresistor in the series combination to that of the 10-o resistance connected in parallel is:1113ww

Answered: A 10-o resistor and a 30-@ resistor are…

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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Similar questions

Three resistors, 23 2, 65 2, and 80 2, are connected in series, and a 0.76-A current passes through them. What are (a) the equivalent resistance and (b) the potential difference across this equivalent resistance? (a) Number Units (b) Number Units
When two identical resistors are connected in series to a 100 V voltage source, the current is measured to be 7 mA. Now suppose the resistors are connected to the voltage in parallel. Find the power supplied by the source. (in W) OA: 2.800 B: 4.060OC: 5.887 OD: 8.536 OE: 1.238×10¹ OF: 1.795×10¹ OG: 2.602×10¹ OH: 3.773x10¹
A battery has a terminal voltage of 13.5 V when no current flows. Its internal resistance is 2.00 Ω. A 3.30-Ω resistor is connected across the battery terminals. What is the current through the 3.30-Ω resistor?
An idealized voltmeter is connected across the terminals of a 15.5 V battery, and a 71.0 Ω appliance is also connected across its terminals. If the voltmeter reads 10.6 V. How much power is being dissipated by the appliance? What is the internal resistance of the battery?
In the 8Ω resistor, the current has the value of 0.50A. Find the value of the current in the 2Ω resistor. Note that knowing the battery voltage is not necessary to solve the problem. Answer choices: 4.5 A 2.2 A 6.4 A 9.5 A 0.75 A
What is the resistance of a 1.00 x 102 -2, a 2.10 -k2, X and a 5.00 -kQ resistor connected in parallel? Provide the solution:
You have a battery with a voltage of Vtotal = 25 V and two resistors, both with a resistance of R, = R, %3D 40 0. a. How can you connect the resistors to the battery (in series or parallel) in order to achieve the largest power dissipation? How much power is dissipated in this case?
What is the maximum voltage that can be applied to a 186 k ohm resistor rated at 16 watts? Give your answer as an exact number. Your Answer: Answer
(a) Given a 52.0 V battery and 20.0 Ω and 84.0 Ω resistors, find the current (in A) and power (in W) for each when connected in series. I20.0 Ω= A P20.0 Ω= W I84.0 Ω= A P84.0 Ω= W (b)Repeat when the resistances are in parallel. I20.0 Ω= A P20.0 Ω= W I84.0 Ω= A P84.0 Ω= W
A 39.4-Ω resistor and a 19.5- resistor are connected in series across a 12.7-V battery. What is the voltage across (a) the 39.4- resistor and (b) the 19.5- resistor?

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A 10-o resistor and a 30-@ resistor are connected in series across a 100-V battery. In another combination, a 10-o resistor and a 30-o resistor are