Question

what is fundamental charge ?write its value​

Answer 1

elementary charge, fundamental charge. Electron charge, (symbol e), fundamental physical constant expressing the naturally occurring unit of electric charge, equal to 1.602176634 × 10−19 coulomb.

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Answer 2

The fundamental charge is the charge possessed by an electron or a proton and the value of the fundamental charge is 1.6×10⁻¹⁹C.

• The extent of charge that is carried by an electron or a proton is called the fundamental charge.
• The charge on an electron is negative.
• An electron carries a charge of 1.6×10⁻¹⁹C.
• The charge on a proton is positive.
• A proton carries a charge of 1.6×10⁻¹⁹C.
• The fundamental charge is a scalar quantity.