Two charges of equal magnitude q are placed in air at a distance 2a
Two charges of equal magnitude q are placed in air at a distance 2a apart and third charge -2q is…
8 years ago
Physics
Electric field at a point of distance r from a uniformly charged wire of infinite
Electric field at a point of distance r from a uniformly charged wire of infinite length having linear charge density…
8 years ago
Two concentric spheres kept in air have radii R and r.
Two concentric spheres kept in air have radii R and r. They have similar charge and equal surface charge density…
8 years ago
If a charge on the body is 1nC, then how many electrons are present on the body?
If a charge on the body is 1nC, then how many electrons are present on the body? Options (a) 1.6x10¹⁹…
8 years ago
Two charged spheres seperated at a distance d exert a force F on each other.
Two charged spheres seperated at a distance d exert a force F on each other. If they are immersed in…
8 years ago
Three capacitors of capacitances 3 μF, 10 μF and 15 μF are connected in series
Three capacitors of capacitances 3 μF, 10 μF and 15 μF are connected in series to a voltage source of…
8 years ago
An inclined plane of length 5.60m making an angle of 45⁰ with the horizontal is placed
An inclined plane of length 5.60m making an angle of 45⁰ with the horizontal is placed in a uniform electric…
8 years ago
If the electric field lines is flowing along axis of a cylinder, then the flux
If the electric field lines is flowing along axis of a cylinder, then the flux of this field through the…
8 years ago
An electron of mass Mₑ, initially at rest, moves through a certain distance in a uniform
An electron of mass Mₑ, initially at rest, moves through a certain distance in a uniform electric field in time…
8 years ago
A spherical shell of radius 10cm is carrying a charge q. If the electric potential
A spherical shell of radius 10cm is carrying a charge q. If the electric potential at distance 5cm, 10cm and…
8 years ago