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A heater takes 50 minute to boil a given...

A heater takes 50 minute to boil a given amount of water, its coil is broken in five equal parts. If one part is used, then how much time it will take to boil the same amount of water using the same source?

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To solve the problem, we start by understanding the relationship between the heater's power, the time taken to boil water, and the configuration of the heater's coil. ### Step-by-Step Solution: 1. **Understand the Initial Conditions:** The heater takes 50 minutes to boil a given amount of water. We denote the power of the heater as \( P \). 2. **Calculate the Power of the Heater:** ...
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