In short, yes. The real question should be, isn't there a material that you can use that is superior to the conductivity of an eraser.
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Most chaklboard erasers are felt, which is NOT a conductor. When dry, a fairly good insulator.
Conductor
A magic one is an insulator.
Note: "electricity" is not conducted, only electrical current (the flow of electrons) is. Electricity is the field that covers all things electrical. The wood in a pencil is an insulator. If it is wet, it is a poorer insulator, but only a poor conductor. The carbon (lead) in the pencil is a poor conductor. The metal holding the eraser is a good conductor. The rubber eraser is a poor conductor. You really have to address the conductivity of specific substances, not items that are build from a variety of substances.
A Pencil is easier to balance on it's eraser because the eraser has a more flater surface.
No, it doesn't have a definite volume or definite shape
Conductor
A magic one is an insulator.
The cast of Eraser - 2011 includes: Sarah Milici as Her Jerry Nash as Train Conductor
a pencil eraser is a conductor .
Note: "electricity" is not conducted, only electrical current (the flow of electrons) is. Electricity is the field that covers all things electrical. The wood in a pencil is an insulator. If it is wet, it is a poorer insulator, but only a poor conductor. The carbon (lead) in the pencil is a poor conductor. The metal holding the eraser is a good conductor. The rubber eraser is a poor conductor. You really have to address the conductivity of specific substances, not items that are build from a variety of substances.
Chalkboard erasers are made of felt. Felt is hair. Hair does not conduct electricity. Felt has lots of air entrained between the hair fibers so, it conducts heat poorly, too.
iron nail
The eraser poem the eraser poe the eraser po the eraser p the eraser the erase the eras the era the er the e the th t .
three uses of an eraser is a white board eraser a pencil eraser and a black board eraser
erase something and get the shavings from the eraser and melt them together and you are done
The plural of eraser is erasers.
in 1770 the eraser was made