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The coefficient of linear expansion DOES not depend on the length. Each material has a certain value for its coeeficient of linear expansion. The length of the material dictates how much it will expand linearly for a given rise in temperature.
L" = L'(1 + a x (T'' - T'))
That is the length at temperature T'' which is higher than temperature T' is given by the length L' at temperature T' multiplied by the quantity [1 + a x (T" - T')], where a is the coefficient of linear expansion which is constant for a given material. Thus if the temperature difference T" - T' is large then the expansion will be large which means L" - L' will be large. Likewise if the original length L' is large, then the corresponding expanded length L" will be large
What else can I help you with?
Does coefficient of linear expansion depend on length?
No, the coefficient of linear expansion does not depend on the initial length of the material. It is a material property that remains constant regardless of the length.
Does the co-efficient of linear expansion depends on length?
No, the coefficient of linear expansion does not depend on the length of the material. It is a constant value that represents the fractional change in length per degree change in temperature for a specific material.
What is the relationship of coefficient linear expansion to actual expansion?
The coefficient of linear expansion is a constant value that quantifies how much a material expands per degree Celsius increase in temperature. The actual expansion of an object can be calculated by multiplying the coefficient of linear expansion by the original length of the object and the temperature change.
What is the coefficient of expansion of copper pipe?
The coefficient of linear expansion for copper is around 16.5 x 10^-6 per degree Celsius. This means that for every degree Celsius increase in temperature, a one-meter length of copper pipe will expand by 16.5 micrometers in length.
Linear expansion apparatus?
Linear expansion apparatus is the apparatus used to measure the objects to these following properties: -> coefficient linear expansion -> coefficient thermal expansion -> specific gravity -> specific heat -> thermal conductivity -> thermal resistivity -> breaking strength and many others..
Does coefficient of linear expansion depend on length?
No, the coefficient of linear expansion does not depend on the initial length of the material. It is a material property that remains constant regardless of the length.
Does the coefficient of linear expansion depends upon length?
yes,according to relation coefficient of linear expansion depends upon original length.
Does the co-efficient of linear expansion depends on length?
No, the coefficient of linear expansion does not depend on the length of the material. It is a constant value that represents the fractional change in length per degree change in temperature for a specific material.
What is the relationship of coefficient linear expansion to actual expansion?
The coefficient of linear expansion is a constant value that quantifies how much a material expands per degree Celsius increase in temperature. The actual expansion of an object can be calculated by multiplying the coefficient of linear expansion by the original length of the object and the temperature change.
What do you call the change in length per unit length per degree rise in temperature?
coefficient of expansion
What term denotes the change in length that takes place per unit change in temperature?
Coefficient of expansion
What is the coefficient of expansion of copper pipe?
The coefficient of linear expansion for copper is around 16.5 x 10^-6 per degree Celsius. This means that for every degree Celsius increase in temperature, a one-meter length of copper pipe will expand by 16.5 micrometers in length.
If the rod was at MM at room temperature what will the length become if it is placed in melting ice at C?
When a rod made of a material with a positive coefficient of linear expansion is placed in melting ice at 0°C, its length will contract compared to its length at room temperature. The extent of this contraction depends on the material's thermal expansion properties and the temperature difference. Generally, the length will decrease as it cools down to 0°C, but the exact final length can be calculated using the formula for linear expansion, considering the initial length, temperature change, and the material's coefficient of linear expansion.
Linear expansion apparatus?
Linear expansion apparatus is the apparatus used to measure the objects to these following properties: -> coefficient linear expansion -> coefficient thermal expansion -> specific gravity -> specific heat -> thermal conductivity -> thermal resistivity -> breaking strength and many others..
Does the cofficient of linear expansion depend on length?
No, it is a fundamental mechanical property of the material
What is meant by the cofficient of linear and superficial expansion?
The coefficient of linear expansion measures how much a material expands in length when heated, while the coefficient of superficial expansion measures how much a material expands in area when heated. Both coefficients are used to quantify how materials respond to changes in temperature.
What is casing expansion of steam turbine?
casing and shaft are made of alloy steel they are supposed to expand when heated (at/2 *length of turbine.).wherea is coefficient expansion of material.t=finaltemperature ( of casing or shat)-ambienttemperaturel=length of turbine in meter
