A particle of mass `M` and negative charge `q` is thrown in a gravity free space with speedd `u` from the point `A` on the large non conducting charged sheet with surface charge density (sigma), as shown in figure, Find the maximum distance from `A` on sheet where the rparticle can strike .

Electric field due to an infinite non-conducting sheet of surface charge density sigma , at a distance r from it is

Electric field due to an infinite non-conducting sheet of surface charge density sigma , at a distance r from it is

Use Gauss' theorem to find the electric field due to a uniformly charged infinitely large plane thin sheet with surface charge density sigma .

A small charged particle of mass ‘m’ and charge q is suspended by an insulated thread in front of a very large conducting charged sheet of surface density of charge sigma . The angle made by the thread with the vertical in equilibrium is

A block having mass m and charge Q is resting on a frictionless plane at a distance d from fixed large non-conducting infinite sheet of uniform charge density -sigma as shown in Figure. Assuming that collision of the block with the sheet is perfectly elastic, find the time period of oscillatory motion of the block. Is it SHM ?

A small charged particle of mass m and charge q is suspended by an insulated thread in front of a very large conducting charged sheet of uniform surface density of charge sigma . The angle made by the thread with the vertical in equilibrium is

Find out energy stored in an imaginary cubical volume of side a in front of a infinitely large non-conducting sheet of uniform charge density sigma .

Find out energy stored in an imaginary cubical volume of side a in front of a infinitely large non-conducting sheet of uniform charge density sigma .

An injfinite large sheet has charg density sigmaC//m^(2) Find electric field at a distance d perendicular to the sheet.