A point charge q is placed at a distance x/2 directly above the centre of a cube
A point charge q is placed at a distance x/2 directly above the centre of a cube of side x.…
8 years ago
Questions
The electric field at a distance 3R / 2 from the centre of a charged conducting
The electric field at a distance 3R / 2 from the centre of a charged conducting spherical shell of radius…
8 years ago
The force of repulsion between two electrons at a certain distance is F.
The force of repulsion between two electrons at a certain distance is F. The force between two protons separated by…
8 years ago
The electric potential at a point (x,y,z) is given by V = – x²y – xz³ + 4.
The electric potential at a point (x,y,z) is given by V = - x²y - xz³ + 4. The electric…
8 years ago
Two point charge +9e and +e are at 16 cm away from each other.
Two point charge +9e and +e are at 16 cm away from each other. Where should another charge q be…
8 years ago
The net electric force on a charge of +3μC at the mid-point on the line joining two
The net electric force on a charge of +3μC at the mid-point on the line joining two charges of magnitude…
8 years ago
Two positive ions, each carrying a charge q, are separated by a distance d
Two positive ions, each carrying a charge q, are separated by a distance d. If F is the force of…
8 years ago
Three capacitors each of capacitance C and of breakdown voltage V are joined in series
Three capacitors each of capacitance C and of breakdown voltage V are joined in series. The capacitance and breakdown voltage…
8 years ago
Two capacitors of 10pF and 20pF are connected to 200V and 100V sources, respectively.
Two capacitors of 10pF and 20pF are connected to 200V and 100V sources, respectively. If they are connected by the…
8 years ago
An Electric charge does not have which of the following properties?
An Electric charge does not have which of the following properties? Options (a) Total charge conservation (b) Quantisation of charge…
8 years ago