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Energy stored in capacitors connected in parallel
NETNUST Entry TestPhysicsElectrostatics
1f voltage of a capacitor is 60 V, then what will be the voltage if diamond is present as dielectric.
NETNUST Entry TestPhysicsElectrostatics
Electric potential is a _________ quantity.
NETNUST Entry TestPhysicsElectrostatics
Unit of capacitance is
NETNUST Entry TestPhysicsElectrostatics
If magnitude of charges is doubled and distance between them is halved, the force between them will become?
NETNUST Entry TestPhysicsElectrostatics
Flux passing through an area does not depend upon
NETNUST Entry TestPhysicsElectrostatics
The unit of the product of RC in the charging of a capacitor is
NETNUST Entry TestPhysicsElectrostatics
If a potential difference of $\rm{V}$ appears on the plates of a capacitor with capacitance $\rm{C}$, then energy stored will be
NETNUST Entry TestPhysicsElectrostatics
If electron is moving along positive x-axis and $\rm{V=5x+3}$ then it
NETNUST Entry TestPhysicsElectrostatics
For a proton moving in the direction of the electric field
NETNUST Entry TestPhysicsElectrostatics
Energy stored in a capacitor is represented by
NETNUST Entry TestPhysicsElectrostatics
Electric intensity between two plates of a capacitor equals
NETNUST Entry TestPhysicsElectrostatics
Product of R and C is
NETNUST Entry TestPhysicsElectrostatics
If the potential difference between the plates of a capacitor with capacitance C is 4V, how much charge will accumulate on each of its plate?
NETNUST Entry TestPhysicsElectrostatics
In $\rm{E = \frac{F}{Q}}$, the charge Is
NETNUST Entry TestPhysicsElectrostatics
If the electric field is $\rm{E = \frac{x}{y}}$ then $\rm{y}$ is?
NETNUST Entry TestPhysicsElectrostatics
Two identical conducting spheres A and B carry equal charge Q. They are separated by a distance much larger than their diameters. A third identical conducting sphere C carries charge 2Q. Sphere C is first touched to A, then to B, and finally removed. As a result, the electrostatic force between A and B, which was originally F, becomes
NETNUST Entry TestPhysicsElectrostatics
Unit of $\rm{CV^{2}}$ is equivalent to that of?
NETNUST Entry TestPhysicsElectrostatics
The Earth's potential and potential at infinity are taken:
NETNUST Entry TestPhysicsElectrostatics
Another name for electric potential energy per unit charge is given by:
NETNUST Entry TestPhysicsElectrostatics
Two opposite charges, each of magnitude $10^{-9} \mu C$ are seperated by a distance 9 m. The electric potential at a point mid way between them is
NETNUST Entry TestPhysicsElectrostatics
Tick the correct statement:
NETNUST Entry TestPhysicsElectrostatics
The surface density of charge is defined as:
NETNUST Entry TestPhysicsElectrostatics