0
Invar has very low co-efficient of thermal expansion. Hence there will be only very little change in expansion when the temperature varies. As a result of which the pendulum does not change its duration of oscillation which is very important for time to be apt.
Gmk
Invar steel is used in making pendulum due to its low coefficient of thermal expansion, which means it expands and contracts very little with temperature changes. This property helps to stabilize the length of the pendulum and maintain its accuracy in timekeeping, as the period of a pendulum is directly influenced by its length.
Add your answer:
Earn +20 pts
What is invar steel used for?
Invar steel is used in applications that require low thermal expansion, such as precision instruments, clocks, and scientific devices. Its low coefficient of thermal expansion helps it maintain dimensional stability over a wide range of temperatures.
Can INVAR alloy be used as a magnetic core?
Yes, INVAR alloy can be used as a magnetic core due to its low thermal expansion and high permeability characteristics. It is often used in applications where dimensional stability and precision are required in magnetic circuits.
What metal is used in making a building?
steel.
Which alloy is used in making accurate laboratory balances?
The most common alloy used in making accurate laboratory balances is stainless steel. Stainless steel offers high precision and resistance to corrosion, making it an ideal material for maintaining accuracy in laboratory measurements.
Why is steel used in making utensils?
Steel is used in making utensils because it is durable, strong, and resistant to corrosion. It does not react with food or liquids, making it a safe material for cooking and serving utensils. Additionally, steel can be easily molded and shaped into various utensil designs.
Invar is used for pendulum clock why?
Invar is used in pendulum clocks because of its low coefficient of thermal expansion, which makes it less likely to expand or contract with changes in temperature. This helps the clock maintain its accuracy by preventing the pendulum's length from changing due to temperature fluctuations.
What is invar steel used for?
Invar steel is used in applications that require low thermal expansion, such as precision instruments, clocks, and scientific devices. Its low coefficient of thermal expansion helps it maintain dimensional stability over a wide range of temperatures.
Does invar is used in missiles?
There are invar missiles.
Why is invar so often used to make acurate thecnical instrements that are used in hot situations?
Invar is often used to make accurate technical instruments for hot situations because it has a very low thermal expansion coefficient, meaning it does not expand or contract much with temperature changes. This stability helps maintain the precision and accuracy of the instruments even in high-temperature environments where other materials might deform or lose calibration.
Why do you need to use invar steel for train tracks?
Invar steel is used for train tracks because it has a low coefficient of thermal expansion, meaning it does not expand or contract much with temperature changes. This helps to maintain the stability and alignment of the tracks under different weather conditions, reducing the risk of buckling or warping.
What are the materials used to in making a steel bridge?
metal steel
Why do you need pendulum clocks?
Pendulum clocks are used to keep time accurately and consistently by utilizing a swinging motion of the pendulum. The regularity of the pendulum's swing allows for precise timekeeping, making pendulum clocks valuable for keeping track of time in various settings such as homes, schools, and offices.
Can INVAR alloy be used as a magnetic core?
Yes, INVAR alloy can be used as a magnetic core due to its low thermal expansion and high permeability characteristics. It is often used in applications where dimensional stability and precision are required in magnetic circuits.
Which material is used in manufacture of torsional pendulum wire?
brass
Why is invar often used to make accurate technical instruments that are used in hot situations?
l am so sick to death of NO ONE ANSWERING THESE stupid questions
What is fire steel?
Fire steel is a piece of steel that can be used to create a spark for making fire.
What is the bearing of a pendulum?
The bearing of a pendulum is the direction in which it swings, usually measured in degrees clockwise from the north direction. It helps determine the orientation and alignment of the pendulum in relation to its surroundings.
