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Sub-Atomic Particles

All protons a...

Question

All protons are identical and have a charge equal to _______ coulombs.

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Solution

The charge on a proton is +1.60 ×10^-19 coulombs or +1.60 ×10^-19 C.
This value of the charge is considered as one unit charge which is represented as one positive sign on the symbol of proton as p⁺.
As all protons are identical, so each proton carries +1.60 ×10^-19 coulombs of charge.
Therefore, all protons are identical and have a charge equal to +1.60 ×10^-19 coulombs.

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