ElectrostaticsEasy
Question
There is a neutral metallic sphere. Some one wants to develop 1 Faraday charge on it. How much number of electron has to removed from the sphere ?
Options
A.9 × 109
B.6.023 × 1023
C.8.85 × 10-12
D.6 × 1018
More Electrostatics Questions
Two electric charges, +q at the origin O (0, 0) and −2q at the point A (6, 0) are placed on x axis. The locus of the poi...What equal charges would to be placed on earth and moon to neutralize their gravitational attraction (Use mass of earth ...A charge Q is uniformly distributed over a long rod AB of length L as shown in the figure. The electric potential at the...Two balls carrying charges +7μC and −5μC attract each other with a force F. If a charge −2μC ...The potential at a point p due to an electric dipole is 1.8 × 105V. If p is at distance of 50 cm apart from the cen...