COMEDK SERIES Physics
Potential Energy
1 previous year questions.
Volume: 1 Ques
Yield: Medium
High-Yield Trend
1
2004 Chapter Questions 1 MCQs
01
PYQ 2004
medium
physics ID: comedk-2
The electrostatic force between two charges of and at a distance of is to be halved. This can be effected by
1
reducing both charges by 50%
2
reducing both charges and their separation, each by 50%
3
by doubling one of the charges and doubling the separation between them
4
by doubling both charges as well their separation.