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What quantity is used to indicate how much energy was received and absorbed by the target?
The quantity used to indicate how much energy was received and absorbed by the target is known as "absorbed dose." It is commonly measured in grays (Gy), where one gray is equivalent to the absorption of one joule of radiation energy per kilogram of matter. This measurement helps quantify the biological effects of radiation on tissues.
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What does the specific heat of a reaction represent?
This is the quantity of energy needed to maintain all substances involved in a chemical reaction at the same temperature.
Quantity of solar energy received by earth?
The solar flux is 120,000 terrawatts. Multiply that by the number of seconds in a year to get the total number of joules of energy hitting the Earth each year. It's a big number. A very very big number!
What determines whether energy will be released or absorbed during a chemical reaction?
The difference in energy between the products and reactants of a chemical reaction determines if energy will be released or absorbed. If the products have lower energy than the reactants, energy will be released in the form of heat or light. If the products have higher energy, then energy will be absorbed.
In an endothermic change is energy released?
No, energy is absorbed instead.
What is absorbed by an endothermic reaction?
energy
What is it called when absorbed light energy is released by matter?
Example for light energy is absorbed or released, Heat is released and absorbed, electrical energy absorbed or released...
What happens to the absorbed light energy when a light wave is absorbed by an object?
When a light wave is absorbed by an object, the absorbed light energy is converted into heat or other forms of energy within the object.
What does the specific heat of a reaction represent?
This is the quantity of energy needed to maintain all substances involved in a chemical reaction at the same temperature.
Can energy be absorbed when matter changes?
yes it can be absorbed
Solar radiation that is not reflected by Earth's systems is absorbed This absorbed energy is then reradiates as what into space?
This absorbed energy is then re-radiated as heat
When absorbed light energy is released by matter it is called what?
Example for light energy is absorbed or released, Heat is released and absorbed, electrical energy absorbed or released...
Is mass and Energy a scalar?
No, mass and energy are not scalars. Mass is a scalar quantity while energy is a scalar quantity.
Sun's energy is absorbed by what?
the suns energy is absorbed by the leaf to make food. this is called photosynthesis :)
What is the name of quantity for joule?
The quantity for joule is energy.
Is kinetic energy vector quantity?
No, kinetic energy is a scalar quantity, not a vector. It only has magnitude and no direction.
How much of the suns energy is absorbed by land and oceans?
Roughly 70% of the sun's energy is absorbed by the Earth's surface, with about 51% absorbed by the land and 19% absorbed by the oceans. The absorbed energy is crucial for driving various Earth processes such as weather patterns and the water cycle.
Quantity of solar energy received by earth?
The solar flux is 120,000 terrawatts. Multiply that by the number of seconds in a year to get the total number of joules of energy hitting the Earth each year. It's a big number. A very very big number!
