What is the C.G.S. unit of capacity?

Two conductors insulated from each other are charged by transferring electrons from one conductor to another. A potential difference of 200 V was produced on transferring 6.25 x 10¹⁵ electrons from one conductor to another. The capacity of the system will be _________.

Find out the common potential of two spheres of radius 30 cm and 60 cm, which are charged to potential 60 volt to 55 volt, and are connected by a wire.

A Leyden jar has a radius of 20 cm the height of the tin foils is 10 cm and thickness of glass is 3 cm. If state-independent contextuality (SIC) of glass is 6.4, then find out its capacity.

If five identical condensers are connected in series, then their equivalent capacity is 6 microfarad. Find out the equivalent capacity when they are connected in parallel.

Find the capacity of parallel plate condenser consisting of two plates of area 100 cm. The plates are separated by a mica sheet of relative permittivity 6 and thickness 1 mm.

There is a model of a red blood cell capacitor. The radius of the blood cell is about 6 µm and the membrane wall of 0.1 µm is considered to be a dielectric material with a dielectric constant of the cell is ________.

An air capacitor C, is connected to a battery of emf V. It acquires a charge Q and energy E. The capacitor is then disconnected from the battery and a dielectric slab is introduced between the plates. Which of the following is true?

A capacitor of 5 µF is charged to a potential difference of 200 V. If it is discharged through two resistors of 700 and 300 ohms in series, what is the energy dissipated in each of the two resistors?

The distance between plates of parallel plates condenser is 2 cm and area of each plate is 31.41 cm². A glass slab of thickness 1 cm and area equal to the area of the plate is kept inside it. Find out the capacity if the relative permittivity of glass slab is 6.

If 125 identical drops each of capacity C combines to form a big drop, what is the capacity of big drop?

When a battery of emf 12 volt is connected to a conductor, it gets a charge of 60 µC. Find out the capacity of the conductor.

Two capacitors of capacitances C₁ and C₂ are connected across 200 V power supply. The potential drop across C₁ is 120 V. A capacitor of capacitance 2µF is connected in parallel with C₁ and the potential drop across C₂ becomes 160 V. What are the values of V C₁ and C₂ (in µF)?

A dielectric slab of thickness 4 mm is placed between the plates of a parallel plate condenser. When the distance between the plates is increased by 3.5 mm, then the capacity of the condenser remains same. Find the dielectric of the medium.

Find out the heat generated in the wire of 8 µF capacitor, which is charged to 200 volt and its plates are connected to a resistance wire.