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What is the difference between hall-effect in metals and semiconductor?
Noon
because we have hall cofficient =1/ne. where the n=no of electron ,e=charge of electron. we know that "n "in metal is very large. so that R=HALL COFFICIENT" is very small FOR it .so we can not find sufficient result for hall cofficient so we use semi conductor which gives non zero hall cofficient.
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Does germanium conduct heat?
Germanium is a metal that does conduct heat, but does not conduct heat as well as other metals. This makes it a semiconductor.
What is intrinsic conductivity?
Intrinsic conduction is conduction in a pure semiconductor due to electrons moving from negative to positive and an equal number of holes moving in the opposite direction. referenced from Dan O'Regan "Real world leaving cert physics"
Is germanium a conductor of heat?
Germanium is a semiconductor, it means that electrons are relatively strongly attached to nuclei. As result its thermal properties change. Generally semiconductors have worse thermoconductivity than metals but better than insulators.
Is germanium good conductor of heat?
Germanium is a semiconductor, it means that electrons are relatively strongly attached to nuclei. As result its thermal properties change. Generally semiconductors have worse thermoconductivity than metals but better than insulators.
Is germanium a good conductor of heat?
Germanium is a semiconductor, it means that electrons are relatively strongly attached to nuclei. As result its thermal properties change. Generally semiconductors have worse thermoconductivity than metals but better than insulators.
What is difference between alloy and metals?
An alloy is a mixture of two metals
What is the connection between a metalloid and semiconductor?
The connection between a metalloid and a semiconductor is that metalloids are used in electronics as semiconductors. A semiconductor doesn't conduct electricity as well as a metal, but does conduct electricity better than a nonmetal.
What is one physical difference between transition metals and poor metals?
reactivity
What is the difference between elements and metals?
An element could be a metal.
How do you use semiconductor in a sentence?
some metals are semi conductors
Whats the difference between metals and non metals?
One is hard one is soft
What is one key physical difference between transition metals and poor metals?
The hardness.
What is the difference between alkali metal and group 2 metals?
Alkali metals have one valence electron, group 2 metals have 2.
Difference between metal and semiconductor?
Semiconductor is not a single substance and so cannot be identified as either. Many semiconductors are made with metalloids, which have properties of both metals and nonmetals
What element includes metals metalloids and non metals?
semiconductor elements. You may want to confirm this on a science website. GOOD LUCK!
What is the difference between heavy metals and the other metals?
Scientifically speaking, there are a couple of fundamental differences between heavy metals and other metals in the table of the elements. Heavier metals tend to have more ions and typically, less toxic elements.
What is the difference between metals and nonmetals in regards to how they conduct electricity?
Metals generally are good conductors of electricity, and nonmetals are not.
