Three identical metal spheres A b and c are supported on separate insulated stands and placed in contact with each other a glass rod is rubbed with silk and brought near to the sphere A what type of charge will there be on sphere A b and c?
Solution
When a glass rod is rubbed with silk, it gets positive charge. On placing the positively charged glass rod near the sphere A, due to electrostatic induction, A has negative charge, B is neutral and C has positive charge.
When a glass rod is rubbed with silk, it gets positive charge. On placing the positively charged glass rod near the sphere A, due to electrostatic induction, A has negative charge, B is neutral and C has positive charge.