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An electron is projected as in fig. at a...

An electron is projected as in fig. at a speed of `6`x`10^(6)ms^(-1)` at an angle of `45^(@) E=2000Vm^(-1)` directed upward `d=3cm` and 1=10cm. Will the electron strike either of the plates?

A

Upper plate

B

Lower plate

C

Upper plate at the edge

D

No where

Text Solution

Verified by Experts

The correct Answer is:
B
Use range formula
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NARAYNA-ELECTRIC CHARGES AND FIELDS-EXERCISE -4
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