An electron travels with speed v between the two parallel charged plates shown in the diagram below. The plates are charged such that they have a potential difference delta V and are separated by a distance d, as shown. A magnetic field exists such that the electron can pass between the plates without being deflected.

a). In the space below, draw the free-body diagram of the electron when it is between the plates. Label all relevant forces accordingly and include a coordinate system

b). what is the direction of the magnetic field that exists between the plates, so that the electron pass through undeflected? Briefly explain your reasoning or draw a diagram.

3. An electron travels with speed > between the two parallel charged plates shown in the diagram below. The plates are charged such that they have a potential difference AV and are separated by a distance d, as shown. A magnetic field exists such that the electron is able to pass between the plates without being deflected. + + + + + + + + + + 1.0 cm (a) In the space below, draw the free body diagram of the electron when it is between the plates. Label all relevant forces accordingly and include a coordinate system. + not forces 0.5/3 (b) What is the direction of the magnetic field that exists between the plates, so that the electron passes through undeflected? Briefly explain your reasoning or draw a diagram. An explanation of "the right hand rule" and nothing else will not receive any points. It will be undeflected if it is in the same direction as D , they will be no force on the elpatron.If we use BID, fingers pointed to 10 Parallel, no anyle of deflection