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Explain why two substance can have the same temperature but different amounts of thermal energy?
Wiki User
∙ 14y ago
Because energy is related to the Atomic Mass of the substance (1/2 mv^2 and all that). So, at the same temperature a more massive substance has a greater thermal energy.
Wiki User
∙ 14y ago
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How do you calculate area from known volume and density?
You can't. A given volume can have very different amounts of area, depending on the shape.You can't. A given volume can have very different amounts of area, depending on the shape.You can't. A given volume can have very different amounts of area, depending on the shape.You can't. A given volume can have very different amounts of area, depending on the shape.
What is a sentence with an equal sign?
A mathematical sentence that uses an equal sign to explain the equality of two amounts is called an equation.
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Different objects require different amounts of power and the different sizes of batteries give this to him.
Can you use an elastic measuring tape to measure distance properly?
An elastic tape measure is a poor idea. Different amounts of pull will make the tape stretch different amounts, causing the same items to appear being of different sizes.
When adding different amounts of fertilizer to four different aquariums variable is independent or dependent?
Independent. Nuff said.
When equal amounts of energy are transferred to or from equal masses of different substance the substance will undergo different changes in temperature because of their different?
substances
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Each substance has a different heat capacity, which means they need different amounts of energy to change temperature by the same amount (for a given mass). If the same amount of energy is input, then the temperature difference will also be different.
Why do different age groups need different amounts of protein?
explain why people of different age groups need different amounts of proteins
The specific heat of substance A is greater than that for substance B If both sample sizes are the same and they both start at the same temperature and equal amounts of heat are added to both these s?
The specific heat of substance A is greater than that for substance B. If both sample sizes are the same and they both start at the same temperature and equal amounts of heat are added to both these samples, substance A will have a lower temperature than substance B.
When there are different amounts of a substance on either side of a cell membrane?
osmosis
Do different liquids expand by different amounts for the same rise in temperature?
Yes, different liquids have different coefficients of volume expansion, which means they expand by different amounts for the same increase in temperature. This is because the molecular structure and composition of liquids vary, leading to different responses to changes in temperature.
Can you convert 0.5 mg to ml?
Yes, if you know the density of the substance. Different substances have different densities, i.e., different amounts of mass per volume. mg is a measure of mass, ml is a measure of volume.Yes, if you know the density of the substance. Different substances have different densities, i.e., different amounts of mass per volume. mg is a measure of mass, ml is a measure of volume.Yes, if you know the density of the substance. Different substances have different densities, i.e., different amounts of mass per volume. mg is a measure of mass, ml is a measure of volume.Yes, if you know the density of the substance. Different substances have different densities, i.e., different amounts of mass per volume. mg is a measure of mass, ml is a measure of volume.
Why does the density of a substance remain the same for difference amounts of the substance?
Yes, under the same physical conditions influencing volume that is true (e.g. temperature and pressure).
How can mixtures of the same substance differ?
Both mixtures and pure substances have measurable and observable chemical properties and physical properties. A liquid mixture vaporizes over a temperature range; whereas, a pure substance boils at a fixed temperature.
Can two objects have the same temperature but different amounts of mass?
Certainly
When there are different amounts of a substance on either side of the cell membrane (a) what gradient results?
osmosis
When there are different amounts of a substance on either side of the cell membrane (a) gradient results.?
osmosis
