Problem 60798. Battery Life Estimation for a Device

• Created by karthik kumar k

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A battery-powered device consumes a constant current while operating. The estimated battery life (T) can be calculated using the formula:

​

where:

• Q is the battery capacity (in ampere-hours, Ah)
• I is the device's current consumption (in amperes, A)
• T is the estimated battery life (in hours)

Write a function to estimate how long a battery will last given its capacity and the device’s current consumption.

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78.69% Correct | 21.31% Incorrect

• 61 Solutions
• 45 Solvers

Last Solution submitted on May 08, 2025

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