A defibrillator passes 13 A of current through the torso of a person for 0.011 s. How much charge moves in C? How many electrons pass through the wires connected to the patient?
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- (a) A defibrillator connected to a patient passes 12.0 A of current through the torso for 0.0700 s. How much charge moves? 0.84 (b) How many electrons pass through the wires connected to the patient? 5.25e-20 What is the charge of a single electron? electronsA current of 0.2 A goes through an electric motor for 3 min. How many coulombs of charge flow through it during that time?A large lightning bolt had a 20,000-A current and moved 30.0 C of charge. What was its duration? 0.0030 s 0.0060 s 0.0045 s 0.0015 s
- An electric car accelerates for 6.2 s by drawing energy from its 350-V battery pack. During this time, 1400 C of charge pass through the battery pack. Find the minimum power rating of the car.A current of 9.50 A flows in a conductor for 6.0 s. How much charge passes a given point in the conductor during this time?A scientist just bought a very cool magnet, and would like to measure it’s strength. She takes a stripof copper with width 3.0cm, and a rectangular cross-section of 0.004m^2 and runs a current of 0.5Athrough it. She knows copper has a free charge density of 8.491× 10^28 m−3. She holds the magnetnear the strip, and measures a voltage across the sides of the strips, and her voltmeter reads 11.2 nV-what is the strength of her magnet?
- Calculate the hours a 25.0 Watt light bulb will burn when powered by a 13.0 g lead storage battery at a constant voltage of 1.5V. 1 Watt = 1 J/s. Pb(s) →Pb+2(aq) + 2e-1 Group of answer choices 0.0504 hours 0.202 hours 0.101 hours 9.91 hours 4.96 hours 27.1 hoursa current of 0.4 A goes through an electric motor for 8 min. How many coulombs of charge flow through it during that time?