Hi there!
A neutral metal sphere is comprised of both ELECTRONS and PROTONS.
Recall that electrons have a NEGATIVE (-) charge, and protons have a POSITIVE (+) charge.
Opposite charges attract, and like charges repel.
In this instance, the positively-charged rod will cause the electrons in the neutral metal sphere to move towards the side facing the rod (opposite charges attract), which causes the two to be attracted to one another.
The answer is D- it has a high resistance and is a conductor
hope this helps !
<span>potential energy because it has the ability to do work
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Answer:
Explanation:
As we know that due to a thin sheet electric field at a point near its surface is given as
now we have two sheets of opposite charges so the net electric field is double that of field due to one sheet
so we have
now we have
The answer is D
Hope this helped
