invar Definition
a nickel-steel alloy that has a very low coefficient of expansion and is used for making precision instruments, such as clocks and measuring devices.
Using invar: Examples
Take a moment to familiarize yourself with how "invar" can be used in various situations through the following examples!
Example
The pendulum of the clock was made of invar to ensure accuracy.
Example
Invar is commonly used in scientific instruments due to its low thermal expansion.
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Summary: invar in Brief
The term 'invar' [in-vahr] refers to a nickel-steel alloy that has a very low coefficient of expansion. It is commonly used in precision instruments such as clocks and measuring devices to ensure accuracy.
