Calorific Values of Different Fuels

What is Fuel?

Fuel is any substance that can be made to react with other substances so that it releases energy as thermal energy or to be used for work. The concept was originally applied solely to those materials capable of releasing chemical energy but has since also been applied to other sources of heat energy, such as nuclear energy (via nuclear fission and nuclear fusion)....

Types of Fuel

There are many different types of fuel, each with its own advantages and disadvantages. Some of the most common types of fuel include:...

Properties of Ideal Fuel

An ideal fuel is a fuel that has the following characteristics:...

What is Fuel Efficiency?

Fuel efficiency is a measure of how efficiently a vehicle uses fuel. It is often expressed as miles per gallon (mpg) in the United States and kilometers per liter (kpl) in other countries. A higher fuel efficiency rating means that a vehicle can travel further on less fuel. Fuel efficiency is important for several reasons. First, it can save consumers money on fuel costs. Second, it can help to reduce air pollution. Third, it can help to conserve natural resources....

Calorific Value

Calorific value is the amount of heat released when a substance is burned. It is usually expressed in kilojoules per kilogram (kJ/kg). The calorific value of a substance is determined by its chemical composition. Substances with a high calorific value, such as coal and oil, are good fuels because they release a lot of heat when burned. Substances with a low calorific value, such as water and wood, are not as good fuels because they release less heat when burned....

Calorific Values of Different Fuels

The below table lists the calorific value of different fuels:...

Burning of Fuels Leads to Harmful Products

When we burn fuels, we release harmful products into the air. These products can cause respiratory problems, heart disease, and cancer. They can also damage our environment by causing acid rain and climate change....

Conclusion – What is Fuel and Fuel Efficiency?

Fuel is a substance that releases energy when burned. It is used to power vehicles, generate electricity, and heat homes and businesses. Fuel efficiency is a measure of how efficiently a vehicle uses fuel. It is typically measured in miles per gallon (mpg) in the United States and liters per 100 kilometers (L/100km) in other parts of the world. The higher the mpg or lower the L/100km, the more fuel-efficient the vehicle. Improving fuel efficiency is important for several reasons. It can help to save money on fuel costs, reduce greenhouse gas emissions, and improve air quality. There are many things that drivers can do to improve their fuel efficiency, such as driving at a steady speed, avoiding jackrabbit starts and stops, and keeping their tires properly inflated....

FAQs on What is Fuel and Fuel Efficiency?

What is fuel?...