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What factor most influence the amount of energy needed to change the temperature of a substance?
specific heat capacity
What does it mean to say that a material has a high or low specific heat capacity?
The specific heat capacity of a substance is the amount of energy required to increase the temperature of a said substance 1o K. The capacity is measured in kilojoules divided by kilogram time degrees Kelvin (kJ/Kg k). So, if the specific heat capacity of a substance is high, it requires a very large amount of energy to increase the temperature, and if it has a low specific heat capacity, the required energy will be lower.
What is the ability of a substance to absorb heat energy is called?
Specific heat capacity describes how much heat energy that is needed to raise the temperature of material.
What term is used to describe the amount of energy it takes for a certain amount of substance to be raised one degree in temperature?
Specific heat capacity is the term used to describe the amount of energy required to raise the temperature of a substance by one degree. It is a measure of how effectively a substance can store heat energy.
What is the specific heat capacity for the rocket fin?
The specific heat capacity of a material is the amount of heat energy required to raise the temperature of one unit mass of that material by one degree Celsius. The specific heat capacity for rocket fins will depend on the material they are made of, such as aluminum or titanium. For example, the specific heat capacity of aluminum is about 0.9 J/g°C.
What factor most influence the amount of energy needed to change the temperature of a substance?
specific heat capacity
What term describes how much energy it takes to change the temperature of the substance?
specific heat capacity
What is the specific capacity of the battery in this device?
The specific capacity of the battery in this device refers to the amount of energy it can store per unit of weight or volume. It is a measure of the battery's energy density.
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.
What does it mean to say that a material has a high or low capacity?
The specific heat capacity of a substance is the amount of energy required to increase the temperature of a said substance 1o K. The capacity is measured in kilojoules divided by kilogram time degrees Kelvin (kJ/Kg k). So, if the specific heat capacity of a substance is high, it requires a very large amount of energy to increase the temperature, and if it has a low specific heat capacity, the required energy will be lower.
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.
What term is use to describe the amount of energy it takes for a certain amount of substances to be raised one degree in temperature is it specific heat specific gravity specific energy specific mass?
The term used to describe the amount of energy required to raise the temperature of a substance by one degree Celsius is specific heat.
What property of a material tells you how much energy it can store?
Specific heat capacity tells you how much stuff energy can store. specific heat capacity is the amount of energy needed to raise the temperature of 1kg of a substance by 1 degrees celsius. water has a specific heat capacity of 4200 J/kg degrees celsius.
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.
What does it mean to say that a material has a high or low specific heat capacity?
The specific heat capacity of a substance is the amount of energy required to increase the temperature of a said substance 1o K. The capacity is measured in kilojoules divided by kilogram time degrees Kelvin (kJ/Kg k). So, if the specific heat capacity of a substance is high, it requires a very large amount of energy to increase the temperature, and if it has a low specific heat capacity, the required energy will be lower.
What are the factors that determine the amount of energy needed to raise the temperature?
The amount of energy needed to raise the temperature of a substance depends on its mass, specific heat capacity, and the desired temperature increase. The formula to calculate this is: Q = mcΔT, where Q is the energy, m is the mass, c is the specific heat capacity, and ΔT is the temperature change.
Heat capacity is the characteristic of a material to?
absorb heat energy without undergoing a large increase in temperature. It is the amount of energy required to raise the temperature of a substance by a certain amount. Heat capacity is an extensive property and depends on the mass and specific heat capacity of the material.
