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Would brass or iron expand in a bimetallic strip?
Brass and iron have different coefficients of thermal expansion, so when exposed to a change in temperature, they would expand by different amounts. This difference in expansion causes the bimetallic strip to bend due to the unequal expansion of the two metals.
Is brass attracted to magnets?
No. Brass is not ferromagnetic, as it is an alloy of the metals copper and zinc.
What way does a bimetallic strip bend with iron and brass?
When heated, a bimetallic strip made of iron and brass will bend towards the brass side due to the different coefficients of thermal expansion of the two metals. This is because brass expands more than iron when heated, causing the strip to curve towards the side with greater expansion.
What are the 2 main differences between plastic things and iron?
Three main differences between plastic things and iron include:each are composed of different materialsiron is only flexible when under high temperaturesplastic melts at much lower temperature than iron melts
Iron has linear expansivity of 0.000012k brass has a linear expansivity of 0.000019k . draw diagrams to show what will happen to a bimetal strip made from ironand brass if it is heated or cooled.?
When the bimetal strip is heated, the brass side will expand more than the iron side due to its higher expansivity, causing the strip to bend towards the brass side. When cooled, the brass side will contract more than the iron side, causing the strip to bend towards the iron side. This bending can be used in devices like thermostats to control temperature.
What is difference between brass and bronze?
The biggest difference between bronze and brass is the density, mass, and weight. Bronze and brass are also made of different metals.
What is the difference between iron and iron pyrite?
Iron is composed only of the element Fe (iron). Iron pyrite (most correctly referred to as pyrite) is a mineral composed of Fe and S (sulfur).
Odd man out between iron zinc copper brass?
Brass is the odd one out among aluminium, brass, copper, and iron. Brass is an alloy while the other three are elements.
How do you tell the difference between brass and nickel?
Nickel is magnetic.
Can you use brass as a dialectric union between copper and black iron pipe?
No, brass cannot be used as a dielectric union between copper and black iron pipe. Dielectric unions are typically made of materials that are not electrically conductive, such as plastic or rubber. Brass is a conductive material and would not provide insulation against galvanic corrosion between copper and black iron pipe.
What is the difference between iron smith and blacksmith?
no difference
What did Volta place between layers of metals?
He placed iron railing and the brass hook.
What is the difference between gray iron and ductile iron?
its darker
What is the difference between brass and aluminum?
Most basically, brass is an alloy of copper and zinc, while aluminum is a pure element.
What the difference between the trombone and the brass family?
trombones have a slide but the rest of the brass are very similar but with likely keys or valves
Would brass or iron expand in a bimetallic strip?
Brass and iron have different coefficients of thermal expansion, so when exposed to a change in temperature, they would expand by different amounts. This difference in expansion causes the bimetallic strip to bend due to the unequal expansion of the two metals.
What is the odd one out between brass bronze and iron?
Iron is an element. The other two are alloys containing copper.
