Home › UP Board Class 10 › science › Electricity › The charge on a single electron is approximately:
The charge on a single electron is approximately:
A$9.1 \times 10^{-31}$ C
B$1$ C
C$1.6 \times 10^{-19}$ C
D$6 \times 10^{18}$ C
Answer & Solution
Correct answer: C. $1.6 \times 10^{-19}$ C
An electron carries a charge of about 1.6×10⁻¹⁹ coulomb.
Related questions
Electric fuse is a SAFETY device that:Domestic appliances in India are connected in:The dimension of the volt is:A potential difference of 12 V drives a current of 3 A through a resistor. The resistance Among Cu, Al, Fe and Hg, the BEST conductor of electricity at room temperature is:Resistivity of a metal as temperature increases:An ideal ammeter has:1 kilowatt-hour (kWh), the commercial unit of electrical energy, equals: