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What energy does coal have?
Coal has potential chemical energy which is released as heat when it is burned.
When biomass is burned what kind of energy is released?
When biomass is burned, thermal energy is released in the form of heat. This heat energy can be used to generate electricity or provide heat for residential, industrial, or commercial purposes.
What does a bomb calorimeter identify and measure in a scientific experiment?
A bomb calorimeter identifies and measures the amount of energy released when a substance is burned in a controlled environment, providing information about the substance's energy content.
What is The energy in a lump of coal?
The energy in a lump of coal is primarily stored chemical energy that is released when the coal is burned. This energy is typically used for electricity generation or heating purposes. The amount of energy in coal can vary depending on factors such as its type and quality.
What kind of energy is released when fuel is burned?
When fuel is burned, the energy released is in the form of heat and light. This energy is a result of the chemical reaction between the fuel and oxygen in the air, which produces heat energy that can be used for various purposes such as heating, transportation, or electricity generation.
Is the amount of energy released when nutrients are burned?
Yes, the amount of energy released when nutrients are burned is measured in calories. Calories provide the body with fuel for various functions like metabolism, physical activity, and organ function. The energy derived from burning nutrients is essential in sustaining life processes.
What is Unit that measures the amount of energy released by nutrients?
The unit that measures the amount of energy released by nutrients is the calorie.
What is the amount of energy released when nutrients burn?
METABOLISM
How do you know that there is energy stored in coal?
Coal is a fossil fuel that is formed from organic matter over millions of years. When coal is burned, the chemical energy stored in its carbon content is released as heat energy. The energy stored in coal can be measured by calculating its calorific value, which is the amount of heat released when a specific amount of coal is burned.
The amount of energy released when nutrients are broken down is measured in units called what?
The amount of energy released when nutrients are broken down is measured in units called kilocalories (kcal) or joules (J). These units quantify the energy content of foods and are commonly used to represent the caloric value of food.
What does the amount of energy release from a fuel depend on?
The amount of energy released from a fuel depends on its chemical composition, specifically the types and amounts of carbon, hydrogen, and other elements it contains. The energy released is a result of the chemical reactions that occur when the fuel is burned or reacted with oxygen.
What energy does coal have?
Coal has potential chemical energy which is released as heat when it is burned.
The amount of energy released by nutrients in the body is measured in units called?
The unit in SI is joule; also used kcal (not in SI).
Is thermal energy released when fuel is burned?
Yes, thermal energy is released when fuel is burned. The combustion reaction converts chemical energy stored in the fuel to thermal energy, which is released as heat. This heat energy can then be used for various applications, such as heating or generating electricity.
How is petroleum energy released?
Petroleum energy is released through combustion, where the fuel is burned in the presence of oxygen to release heat energy. This heat energy is then used to generate electricity or power engines in vehicles and machinery.
What is calorific energy?
Calorific energy refers to the amount of heat energy released by burning a certain amount of fuel. It is commonly used to measure the energy content of fuels such as coal, oil, and natural gas. The higher the calorific value of a fuel, the more energy it can produce when burned.
When biomass is burned what kind of energy is released?
When biomass is burned, thermal energy is released in the form of heat. This heat energy can be used to generate electricity or provide heat for residential, industrial, or commercial purposes.
