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Use of which fuel in the vehicles has re...

Use of which fuel in the vehicles has reduced pollution?

A

Petrol

B

Diesel

C

CNG

D

Kerosene.

Text Solution

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The correct Answer is:
### Step-by-Step Solution: 1. **Understanding the Question**: The question asks which fuel used in vehicles has contributed to reducing pollution levels. 2. **Identifying Common Fuels**: The common fuels used in vehicles include petrol, diesel, kerosene, and compressed natural gas (CNG). 3. **Analyzing the Environmental Impact**: - **Petrol, Diesel, and Kerosene**: These fuels are known to emit harmful pollutants such as carbon monoxide, carbon dioxide, particulate matter, and oxides of nitrogen. These emissions contribute significantly to air pollution. - **Compressed Natural Gas (CNG)**: CNG is recognized as a cleaner alternative. It emits fewer pollutants compared to petrol, diesel, and kerosene. Specifically, CNG emits non-carbon particles and has a sealed fuel system that prevents evaporative emissions. 4. **Conclusion**: Based on the analysis, CNG is the fuel that has been identified as reducing pollution when used in vehicles. 5. **Final Answer**: The use of **Compressed Natural Gas (CNG)** in vehicles has reduced pollution.
### Step-by-Step Solution: 1. **Understanding the Question**: The question asks which fuel used in vehicles has contributed to reducing pollution levels. 2. **Identifying Common Fuels**: The common fuels used in vehicles include petrol, diesel, kerosene, and compressed natural gas (CNG). 3. **Analyzing the Environmental Impact**: - **Petrol, Diesel, and Kerosene**: These fuels are known to emit harmful pollutants such as carbon monoxide, carbon dioxide, particulate matter, and oxides of nitrogen. These emissions contribute significantly to air pollution. ...
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