Suppose you measure the terminal voltage of a 1.520 V alkaline cell having an internal resistance of 0.200 02 by placing a 2.00 kn voltmeter across its terminals. (See figure below.) emf (a) What current (in A) flows? A (b) Find the terminal voltage (in V). (Give your answer to at least 4 decimal places.) (c) To see how close the measured terminal voltage is to the emf, calculate their ratio. (Give your answer to at least 4 decimal places.) V emf
Suppose you measure the terminal voltage of a 1.520 V alkaline cell having an internal resistance of 0.200 02 by placing a 2.00 kn voltmeter across its terminals. (See figure below.) emf (a) What current (in A) flows? A (b) Find the terminal voltage (in V). (Give your answer to at least 4 decimal places.) (c) To see how close the measured terminal voltage is to the emf, calculate their ratio. (Give your answer to at least 4 decimal places.) V emf
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