Question

A block having mass m and chargeq is resting on a frictionless plane at
a distance L from the wall as shown in Fig. Discuss the motion of the
block when a unifom electric field Eis applied horizontally towards
the wall assuming that collision of the block with the wall is perfectly
elastic​

Answer 1

Answer:

A block having mass m and charge –q is resting on a frictionless plane at a distance L from fixed large non-conducting infinite sheet of uniform charge density s as shown in figure. Discuss the motion of the block assuming that collision of the block with the sheet is perfectly elastic. Read more on Sarthaks.com - https://www.sarthaks.com/365593/a-block-having-mass-m-and-charge-q-is-resting-on-a-frictionless-plane-at-a-distance-l-from