The area of a plate assuming a two-plate construction, Physics

Assignment Help:

A capacitor is to be constructed so that its capacitance is 0.2µF and to take a p.d. of 1.25kV across its terminals.

The dielectric is to be mica which, after allowing a safety factor of 2, has a dielectric strength of 50MV/m. Find

(a) the thickness of the mica needed, and

 (b) the area of a plate assuming a two-plate construction.

 


Related Discussions:- The area of a plate assuming a two-plate construction

Estimate magnitude field-radius-outer radius, A toroid having a square cros...

A toroid having a square cross-section, 5.48cm on the side, and an inner radius of 19.4cm 450 turns and carries a current of 1.04A. (It is made up of a square solenoid instead of r

Explain the magnifying power of an astronomical telescope, The magnifying p...

The magnifying power of an astronomical telescope in the normal adjustment position is 100. The distance among the objective and the eye-piece is 101 cm. Measure the focal lengths

Optics, A spider is hanging by means of its own silk thread directly above ...

A spider is hanging by means of its own silk thread directly above a transparent fixed sphere of r = 20cm .... the refractive index of material of sphere is root(2).... and height

How a pure semiconductor under ordinary conditions behaves, A pure semicond...

A pure semiconductor under ordinary conditions behaves like (A) A conductor.               (B) An insulator. (C) A magnetic material. (D) A ferro-electric material. A

Maximum longitudinal displacement amplitude, A bar of length l is clamped a...

A bar of length l is clamped at x=0 and loaded with a mass mat x=l.(a) apply these boundary conditions to equation x=A e^(wt+kx)+Be^(wt- kx) and thereby determine an equation from

Explain rocket propulsion, ROCKET PROPULSION: The motion of a rocket is...

ROCKET PROPULSION: The motion of a rocket is an application of the law of conservation of momentum and Newton's 3rd law of motion. The gases ejected out from the combustion cha

Define some factors which cause a system to oscillate, Write down the facto...

Write down the factors which force a system to oscillate?

Sound, compostion of two simple harmonic motion

compostion of two simple harmonic motion

Hole passing by the centre of earth, What will happen when a ball is droppe...

What will happen when a ball is dropped in a hole passing by the centre of earth through out diametrically? Ans) The ball will implement simple harmonic motion centered at the ce

Find the electric flux density, Two parallel plates having a p.d. of 250V b...

Two parallel plates having a p.d. of 250V between them are spaced 1mm apart. Determine the electric field strength. Find also the electric flux density when the dielectric a

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd