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Bi stands for two.
So bimetallic will be something that contains two metals.
For example a coin that is made up of two metals (generally copper and nickel) Bimetalic means composed of two different metals (such as, for example, zinc and copper). These are distinct metals, not combined as an alloy.
Wiki User
∙ 8y ago
Wiki User
∙ 8y agoBimetallism is an economics term. It refers to a basis for currency valuation that centers on the two metals, silver and gold. In bimetallism, a given weight ("x" ounces) of one metal is equal in value to a given weight ("y" ounces) of the other metal. As an example, in the 19th century, the Populist party supported a policy of bimetallism in which 16 oz. of silver had the equivalent worth of 1 oz. of gold. A link can be found below.
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What happens when bimetallic strip is heated?
The bimetallic strip bends.
What is bimetallic strip made of?
A bimetallic strip is typically made of two different metals fused together, such as brass and steel or copper and iron. These metals have different coefficients of thermal expansion, causing the strip to bend when exposed to temperature changes.
Which two metals are used in bimetallic strip?
Commonly, brass and steel are used in a bimetallic strip. This combination allows the strip to bend or warp when subjected to temperature changes due to the different thermal expansion coefficients of the two metals.
What is a bimetallic strip and where can it be used?
A bimetallic strip is made of two different metals bonded together, which have different coefficients of thermal expansion. This causes the strip to bend when heated or cooled. Bimetallic strips are often used in thermostats, temperature switches, and circuit breakers to control temperature-sensitive mechanisms.
What is the Operating principle of a bimetallic strip?
A bimetallic strip is used to convert a temperature change into mechanical displacement.
What is the use of a bimetallic thermometer?
A bimetallic thermometer is used to measure temperature by utilizing the difference in thermal expansion of two different metals bonded together. As temperature changes, the metals expand or contract at different rates, causing the pointer to move on the temperature scale and indicating the temperature.
What is a bimetallic?
A bimetallic thermometer uses a bimetallic strip wrapped into a coil. This strip usually consists of either steel and copper or steel and brass. A bimetallic thermometer is a type of thermometer made with a couple metal strips. They have differing thermal expansions that are brazen together. Any distortion in this apparatus caused by variations in the temperature is used to measure the temperature.
What is a bimetallic thermometer?
A bimetallic thermometer is a type of thermometer that uses two different metal strips welded together, which expand at different rates when heated. The temperature can be determined by measuring the amount of bending or curvature that occurs due to the different expansion rates of the metals.
What objects are bimetallic used in?
Circuit breakers.
Does the bimetallic strip bend when heated?
yes
Is bimetallic strip used in clocks?
Yes, a bimetallic strip is commonly used in clocks to regulate the timekeeping mechanism. The strip consists of two different metals with different coefficients of thermal expansion, causing it to bend with changes in temperature. This bending action is utilized to control the operation of the clock.
Does a barometer use a bimetallic strip?
yes
