A 12 V lead-acid battery has a rated capacity of 250 Ah (capacity of fully charged battery). How many hours can this battery power a load for, if it is discharged at its 0.2C discharge rate? (For simplicity, assume that the battery voltage remains constant during the discharge time). Write your result with a precision of one decimal point. Answer:

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter2: Basic Electricity
Section: Chapter Questions
Problem 21RQ: Describe briefly the method a dry cell battery uses to produce voltage.
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A 12 V lead-acid battery has a rated capacity of 250 Ah (capacity of fully charged battery). How many hours can this battery power
a load for, if it is discharged at its 0.2C discharge rate? (For simplicity, assume that the battery voltage remains constant during the
discharge time).
Write your result with a precision of one decimal point.
Answer:
Transcribed Image Text:A 12 V lead-acid battery has a rated capacity of 250 Ah (capacity of fully charged battery). How many hours can this battery power a load for, if it is discharged at its 0.2C discharge rate? (For simplicity, assume that the battery voltage remains constant during the discharge time). Write your result with a precision of one decimal point. Answer:
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