BTU (British Thermal Unit) is a unit of energy used primarily in the United States. It represents the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit.The equivalent in the SI (metric) system is the joule (J).So,
1 btu is equal to how many joules?
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Question context
This question is part of 🚧 Civil Engineering within the broader 🛠️ Engineering Essentials subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.