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A battery with internal resistance (a) You short-circuit a 18 volt battery by connecting a short wire from one end of th
Posted: Sun Apr 10, 2022 6:31 pm
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- A Battery With Internal Resistance A You Short Circuit A 18 Volt Battery By Connecting A Short Wire From One End Of Th 1 (104.92 KiB) Viewed 39 times
A battery with internal resistance (a) You short-circuit a 18 volt battery by connecting a short wire from one end of the battery to the other end. If the current in the short circuit is measured to be 18 amperes, what is the internal resistance of the battery? 12 (b) What is the power generated by the battery? W (c) How much energy is dissipated in the internal resistance every second? (Remember that one watt is one joule per second.) J (d) This same battery is now connected to a 102 resistor. How much current flows through this resistor? A (e) How much power is dissipated in the 10 12 resistor? W (f) The leads to a voltmeter are placed at the two ends of the battery of this circuit containing the 10 2 resistor. What does the meter read? V Additional Materials eBook