BCECE SERIES Physics
Electrostatic Potential And Capacitance
3 previous year questions.
Volume: 3 Ques
Yield: Medium
High-Yield Trend
2
2010 1
2006 Chapter Questions 3 MCQs
01
PYQ 2006
medium
physics ID: bcece-20
Figure shows three points and in a region of uniform electric field . The line is perpendicular and is parallel to the field lines. Then which of the following holds good?
where and represent the electric potential at the points and respectively.
1
2
3
4
02
PYQ 2010
medium
physics ID: bcece-20
An uncharged capacitor with a solid dielectric is connected to a similar air capacitor charged to a potential of . lf the common potential after sharing of charges becomes V, then the dielectric constant of the dielectric must be
1
2
3
4
03
PYQ 2010
medium
physics ID: bcece-20
0.2 F capacitor is charge to 600 V by a battery, on removing the battery, it is connected with another parallel plate condenser of I F . The potential decreases to
1
100 V
2
120 V
3
300 V
4
600 V