Search
.Management Sciences
A. The potential difference remains constant capacittance and energy stored increases
B. The potential difference remains constant capacittance decreases and energy increases
C. The potential difference decreases but both capacitance and energy increase
D. both potential difference and capacitance decrease but energy increases
Related Mcqs:
- The sparking between two electrical contacts can be reduced by inserting a___________?
- A. capacitor in parallel with contacts B. capacitor in series with each contact C. resistance in line D. none of the above...
- To prevent the generation of static charges on rubber or flat leather__________?
- A. surface is moistened B. conductive dressing is done C. oil compound dressing is done D. talcum powder is sprayed on the surface...
- at a point is equal to the negative potential gradient at that point?
- A. Electric intensity B. Electric flux C. Magnetic flux D. Magnetic flux density...
- An electric charge at rest produces_______________?
- A. only a magnetic field B. only an electric field C. neither electric field nor magnetic field D. both electric and magnetic fields...
- Two charges are placed at a certain distance. If the magnitude of each charge is doubled the force will become_____________?
- A. 1/4th of its original value B. 1/8th of its original value C. 4 times of its original value D. 8 times of its original value...
Recent Comments