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What is coefficient of superficial expansion?
The coefficient of superficial expansion refers to the ratio of change in area to an increase in its temperature. It measures the expansion of a Laminar surface.
What is superficial expansion?
Superficial expansion is the increase in surface area of 1 meter square area of a solid for rise of temperature, 1kelvin is called the coefficient of surface expansion of material of that solid.
In expansion what happens to the volume of an object?
Expansion means that the volume increases.
What is the increase of the volume of a substance by the increase of temperature called?
This increase of volume is called expansion
When does expansion occur?
Expansion occurs when there is a change in volume due to increased temperature. Contraction occurs when there is a decrease in volume due to decreased temperature.
What is coefficient of superficial expansion?
The coefficient of superficial expansion refers to the ratio of change in area to an increase in its temperature. It measures the expansion of a Laminar surface.
What is superficial expansion?
Superficial expansion is the increase in surface area of 1 meter square area of a solid for rise of temperature, 1kelvin is called the coefficient of surface expansion of material of that solid.
In expansion what happens to the volume of an object?
Expansion means that the volume increases.
What is the increase of the volume of a substance by the increase of temperature called?
This increase of volume is called expansion
Explain formula volume expansion coefficient subject expansion of solid?
Formula for the volume Expansion for a solid is αV=1VdVdT and Isotropic materials is αV=3αL.
What is The increase in area of the solid on heating called?
The increase in area of the solid on heating is called Superficial expansion
What is the increasing of volume called?
Expansion!
What happens if you change an objects volume?
Expansion means that the volume increases......
When does expansion occur?
Expansion occurs when there is a change in volume due to increased temperature. Contraction occurs when there is a decrease in volume due to decreased temperature.
An increase in volume do to temperature?
Thermal Expansion
Increase in volume due to heating?
Expansion
What is apparent and real expansion of liquids expansion?
Apparent expansion of a liquid is the increase in volume which appears to have taken place if no notice is taken. Real expansion is the actual increase in volume of a liquid per unit volume per degree rise in temperature
