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In an experiment 4.5kg of a fuel was completely burnt . The heat produced was measured to be 180000 kj . calculate the calorofic value of the fuel?
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In an experiment 4.5kg of a fuel was completely burnt . The heat produ...
Calorific Value Calculation
1. Given Data:
- Mass of fuel burnt = 4.5 kg
- Heat produced = 180000 kJ
2. Calorific Value Formula:
The calorific value of a fuel is the amount of heat energy produced when a unit mass of the fuel is completely burnt. It is calculated using the formula:
Calorific Value = Heat Produced / Mass of Fuel
3. Calculations:
Calorific Value = 180000 kJ / 4.5 kg
= 40000 kJ/kg
4. Interpretation:
The calorific value of the fuel is 40000 kJ/kg. This means that 1 kg of this fuel can produce 40000 kJ of heat energy when completely burnt.
5. Significance:
- Calorific value is an important parameter for comparing different fuels based on their energy content.
- It helps in determining the efficiency and cost-effectiveness of a fuel for various applications like heating, cooking, and power generation.
By calculating the calorific value of the fuel, we can understand its energy potential and make informed decisions regarding its usage.
1. Given Data:
- Mass of fuel burnt = 4.5 kg
- Heat produced = 180000 kJ
2. Calorific Value Formula:
The calorific value of a fuel is the amount of heat energy produced when a unit mass of the fuel is completely burnt. It is calculated using the formula:
Calorific Value = Heat Produced / Mass of Fuel
3. Calculations:
Calorific Value = 180000 kJ / 4.5 kg
= 40000 kJ/kg
4. Interpretation:
The calorific value of the fuel is 40000 kJ/kg. This means that 1 kg of this fuel can produce 40000 kJ of heat energy when completely burnt.
5. Significance:
- Calorific value is an important parameter for comparing different fuels based on their energy content.
- It helps in determining the efficiency and cost-effectiveness of a fuel for various applications like heating, cooking, and power generation.
By calculating the calorific value of the fuel, we can understand its energy potential and make informed decisions regarding its usage.
Community Answer
In an experiment 4.5kg of a fuel was completely burnt . The heat produ...
400 j
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In an experiment 4.5kg of a fuel was completely burnt . The heat produced was measured to be 180000 kj . calculate the calorofic value of the fuel?
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In an experiment 4.5kg of a fuel was completely burnt . The heat produced was measured to be 180000 kj . calculate the calorofic value of the fuel? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about In an experiment 4.5kg of a fuel was completely burnt . The heat produced was measured to be 180000 kj . calculate the calorofic value of the fuel? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In an experiment 4.5kg of a fuel was completely burnt . The heat produced was measured to be 180000 kj . calculate the calorofic value of the fuel?.
In an experiment 4.5kg of a fuel was completely burnt . The heat produced was measured to be 180000 kj . calculate the calorofic value of the fuel? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about In an experiment 4.5kg of a fuel was completely burnt . The heat produced was measured to be 180000 kj . calculate the calorofic value of the fuel? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In an experiment 4.5kg of a fuel was completely burnt . The heat produced was measured to be 180000 kj . calculate the calorofic value of the fuel?.
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