18 electrons are there in the third shell of copper atom.
44) How many numbers of electrons are there in a copper atom
Answer is:
29
Explanation:
ISRO Technician-B Electrician Question Paper - 2016 (Set - 1) with Answer Key
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Answer is:
Ohm
Explanation:
Resistance (also known as ohmic resistance or electrical resistance) is a measure of the opposition to current flow in an electrical circuit. Resistance is measured in ohms, symbolized by the Greek letter omega (Ω). When a voltage is applied across a substance there will be an electric current through it.
