statement 1 is false[for the obvious reason that reference point is to be taken into account and it is not always correct based on reference point]
statement 2 is true!
STATEMENT --1: A positively chsrged sphere and a negative charged sphere are kept at finite distance. The total electrostatic potential energy of system must be negative.
because
STATEMENT-- 2 : Potential energy between two like charge particle is positive and for two unlike charge particle is negative, if potential energy at infinity is taken as Zero.
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3 Answers
hacker
·2010-01-30 06:54:21