39. A 6.0-V battery delivers a 0.50-A current to an electric motor connected across its terminals. What power is delivered to the motor? ) 40. A 50- resistance causes a current of 0.005A to flow through a circuit connected to a battery. What is the power in the circuit? uter memory will the word FRICT 41. A 100-W light bulb is connected to a 120-V electric line. What is the current that the light bulb draws? 0.8 al evew frigil nishes seview saeril to rilpneleysw ar
39. A 6.0-V battery delivers a 0.50-A current to an electric motor connected across its terminals. What power is delivered to the motor? ) 40. A 50- resistance causes a current of 0.005A to flow through a circuit connected to a battery. What is the power in the circuit? uter memory will the word FRICT 41. A 100-W light bulb is connected to a 120-V electric line. What is the current that the light bulb draws? 0.8 al evew frigil nishes seview saeril to rilpneleysw ar
Physics for Scientists and Engineers, Technology Update (No access codes included)
9th Edition
ISBN:9781305116399
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter28: Direct-current Circuits
Section: Chapter Questions
Problem 28.72AP: Three identical 60.0-W, 120-V lightbulbs are connected across a 120-V power source as shown in...
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Ohm's law
Ohm’s law is a prominent concept in physics and electronics. It gives the relation between the current and the voltage. It is used to analyze and construct electrical circuits. Ohm's law states that the voltage across a conductor is directly proportional to the current flowing through it.
Path of Least Resistance
In a series of alternate pathways, the direction of least resistance is the actual or metaphorical route that offers the least resistance to forwarding motion by a given individual or body.
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