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Specific heat capacity or simply specific heat (S) and be defined as the heat required to raise the temperature of a body of mass 1 kg by 1 degree Celsius . S=J/Kg oc
Whereas, heat capacity or heat added simply (may be Q) is the ratio of heat absorbed by the body of 1 kg mass by 1 degree celsius. Q=SMθ
N.B. M= Mass, θ = oC (rise in temperature.
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How will the masses of the two objects affect the final temperature?
The masses of the objects will affect the final temperature based on their specific heat capacities. If two objects with different masses and the same heat input have different specific heat capacities, the object with the lower specific heat capacity will tend to have a higher final temperature compared to the object with the higher specific heat capacity. This is because the object with the lower specific heat capacity requires less heat to raise its temperature.
Can two objects have the same temparature but different heat?
Yes, two objects can have the same temperature but different heat because heat depends not only on temperature but also on the mass and specific heat capacity of the objects. Objects with different masses or specific heat capacities can have different amounts of heat energy even if they are at the same temperature.
How much the temperature of a material is changed by heat energy depends?
The change in temperature of a material due to heat energy depends on the specific heat capacity of the material. Different materials have different specific heat capacities, which determine how much heat energy is needed to raise their temperature by a certain amount.
A difference in the results in different ending temperatures when the same amount of thermal energy is added to two different substances is called what?
That difference is called specific heat capacity. Specific heat capacity is a measure of how much heat energy is required to raise the temperature of a substance by a certain amount, so substances with different specific heat capacities will experience different temperature changes when the same amount of thermal energy is added.
Four 5gram blocks of metal are sitting out in the sun and absorb the same amount of heat energy. Use the following specific heat capacity data to determine which block will increase its temperature t?
The block with the lowest specific heat capacity will experience the greatest increase in temperature. Since specific heat capacity measures the amount of heat energy required to raise the temperature of a substance, the block with the lowest specific heat capacity will heat up faster with the same amount of heat energy absorbed. Therefore, the metal block with the lowest specific heat capacity will experience the greatest temperature increase.
How will the masses of the two objects affect the final temperature?
The masses of the objects will affect the final temperature based on their specific heat capacities. If two objects with different masses and the same heat input have different specific heat capacities, the object with the lower specific heat capacity will tend to have a higher final temperature compared to the object with the higher specific heat capacity. This is because the object with the lower specific heat capacity requires less heat to raise its temperature.
What factor most influence the amount of energy needed to change the temperature of a substance?
specific heat capacity
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?
specific heat capacities. The substance with the lower specific heat capacity will experience a greater change in temperature compared to the substance with a higher specific heat capacity.
Describe specific heat capacity as varying between different materials?
Specific heat capacity is the amount of heat energy required to raise the temperature of a body per unit of mass.
Can two objects have the same temparature but different heat?
Yes, two objects can have the same temperature but different heat because heat depends not only on temperature but also on the mass and specific heat capacity of the objects. Objects with different masses or specific heat capacities can have different amounts of heat energy even if they are at the same temperature.
How much the temperature of a material is changed by heat energy depends?
The change in temperature of a material due to heat energy depends on the specific heat capacity of the material. Different materials have different specific heat capacities, which determine how much heat energy is needed to raise their temperature by a certain amount.
A difference in the results in different ending temperatures when the same amount of thermal energy is added to two different substances is called what?
That difference is called specific heat capacity. Specific heat capacity is a measure of how much heat energy is required to raise the temperature of a substance by a certain amount, so substances with different specific heat capacities will experience different temperature changes when the same amount of thermal energy is added.
What is the specific heat capacity of copper sulphate?
The specific heat capacity of copper sulfate varies with temperature. At room temperature, it is approximately 0.39 J/g°C.
Four 5gram blocks of metal are sitting out in the sun and absorb the same amount of heat energy. Use the following specific heat capacity data to determine which block will increase its temperature t?
The block with the lowest specific heat capacity will experience the greatest increase in temperature. Since specific heat capacity measures the amount of heat energy required to raise the temperature of a substance, the block with the lowest specific heat capacity will heat up faster with the same amount of heat energy absorbed. Therefore, the metal block with the lowest specific heat capacity will experience the greatest temperature increase.
Does the same temperature change take place when equal masses of different materials absorb heat?
No, different materials have different specific heat capacities, which means they require different amounts of heat to raise their temperature by the same amount. The specific heat capacity is a property specific to each material and determines how much heat energy is needed to increase the temperature of a unit mass of that material by 1 degree Celsius.
What is relation between heat capacity and specific heat capacity?
Heat capacity is the total amount of heat energy required to raise the temperature of a substance by a given amount, while specific heat capacity is the amount of heat energy required to raise the temperature of a unit mass of a substance by one degree Celsius. Specific heat capacity is a property intrinsic to the substance, while heat capacity depends on the amount of the substance present. The heat capacity of a substance is the product of its specific heat capacity and its mass.
Would substances with high specific heat capacity also have high temperatures?
Specific heat capacity is the amount of energy or heat required to raise the temperature of a unit mass of a substance by one kelvin. So if the specific heat capacity is high then you would require more energy or heat to raise its temperature. The specific heat capacity does not really have anything to do with how much you can increase an objects temperature. IT HAS TO DO WITH THE ENERGY NEEDED TO INCREASE THE TEMPERATURE.
