An electron is projected as shown with speed `u`. If electron just fails to strike the upper plate, find range. (distance from starting point at which electron strike the lower plate again). Consider only electric force.

An electron is projected as shown in fig. with kinetic energy K, at an angle theta=45^(@) between two charged plates. Ignore the gravity. At what distance from the starting point will the electron strike the lower plate?

An electron is projected as shown in fig. with kinetic energy K, at an angle theta=45^(@) between two charged plates. Ignore the gravity. At what distance from the starting point will the electron strike the lower plate?

Both the capacitors shown in figure are made of square plates of edge a. The separatiopn between the plates of the capacitors are d_1 and d_2 as shown in the figure. A potential difference V is applied between the points a and b. An electron is projected between the plates of the upper capacitor along the central line. With what minimum speed should the electron be projected so that it does not collide with any plate ? Consider only the electric forces.

Both the cacpacitors shown in figure are made ofsquare of edge a The separations between the plates of the capacitors are d_1and d_2as shown in the figure A potential difference V is applied between the point a and b .An electron is projected between the plate s of the upper capacitor along the central line . With what minimum speed should the electron be projected so that it is does not collide with any plate ? consider only the electric forces.

Both the cacpacitors shown in figure are made ofsquare of edge a The separations between the plates of the capacitors are d_1and d_2as shown in the figure A potential difference V is applied between the point a and b .An electron is projected between the plate s of the upper capacitor along the central line . With what minimum speed should the electron be projected so that it is does not collide with any plate ? consider only the electric forces.

A uniform electric field of strength 2xx10^3NC^-1 is established between two parallel plates of length 0.1 m held horizontally at a distance 0.02 m apart. An electron is projected at a speed of 6xx10^6 ms^-1 making an angle 45^@ as shown in the figure The field is directed vertically upwards. Will the electron strike the either plate? If it strikes the plate, where does it do so?