1.

A voltage of 2000 V exists across 1 cm insulating space between two parallel conducting plates. An electron of charge 1.6 × 10-19 coulomb is introduced into space. The force on the electron is

A. 182 × 10-26 N
B. 3.2 × 10-14 N
C. 1.6 × 10-19 N
D. 4.5 × 1026 N
Answer» C. 1.6 × 10-19 N


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