Ask Question, Ask an Expert

+1-415-315-9853

info@mywordsolution.com

Ask Electrical & Electronics Expert

1) A sphere of diameter 16cm is kept in the medium of dielectric constant 3.2 and is given a charge of 0.0048MicroColuoub.Find

a) Potential on its surface and

b) Potential at 6cm away from its centre.

2) Describe the absolute potential and deduce an equation for it.

3) Two charges of 140 micro columb and -200 micro columb are kept 1m apart in air. Determine the point where resultant potential is zero.

4) Specify the factors that are affecting the capacitance of capacitor.

5) Describe the capacitance and 1 farad.

6) Whenever a charge of 0.05 micro columb is given to the capacitor, its potential is increased to 100V. Determine its Capacitance.

7) Describe the principal of capacitor.

8) Deduce an equation for the Capacity of a Parallel plate capacitor.

9) Determine the effective capacitance for three capacitors connected in series.

10) Describe the types of capacitors

11) Two capacitors have an equivalent capacitance of 12f when connected in parallel and 2.25Fwhen connected in series. Determine their individual capacitances.

12)  Area of the parallel plate condenser is 3.21sq.m and distance between plates is 0.1mm. Determine the capacitance of a condenser if its dielectric constant is 7 and permittivity of free space = 8.9X 10-12

13) Deduce an equation for the energy of the charged capacitor.

Electrical & Electronics, Engineering

  • Category:- Electrical & Electronics
  • Reference No.:- M912045

Have any Question? 


Related Questions in Electrical & Electronics

Show that the time-average value of the magnitude of the

Show that the time-average value of the magnitude of the Poynting vector given by (4.68) is one-half its peak value. For an antenna radiating a time-average power of 150 kW, find the peak value of the electric field inte ...

The exponential fourier spectra of a certain periodic

The exponential Fourier spectra of a certain periodic signal x(t) are shown in Fig. 6.13. Determine and sketch the trigonometric Fourier spectra of x(t) by inspection of Fig. 6.13. Now write the (compact) trigonometric F ...

1 discuss the general solutions for the line voltage and

1. Discuss the general solutions for the line voltage and current in time-domain and the notation associated with their representation in concise form. 2. What is the fundamental distinction between the occurrence of the ...

Suppose that a discrete-time system is described by the

Suppose that a discrete-time system is described by the frequency response Find the frequency response of an equivalent system whose frequency response has five terms of ejv in the numerator and six terms of ejv in the d ...

1 multnomah falls in oregon has sheer drop of 165 m

1. Multnomah Falls in Oregon has sheer drop of 165 m. Estimate the change in water temperature caused by this drop. 2. An ‘‘air cushion'' vehicle is designed to traverse terrain while floating on a cushion of air. Air, s ...

1 in an impulse invariance design show that if has is a

1. In an impulse invariance design, show that if Ha(s) is a transfer function of a stable system, the corresponding H[z] is also a transfer function of a stable system. 2. First-order backward differences provide the tra ...

State with reasons whether the following signals are

State with reasons whether the following signals are periodic or aperiodic. For periodic signals, find the period and state which of the harmonics are present in the series.

Question 1a for the circuit shown in figure 1 sketch the

Question 1. (a) For the circuit shown in FIGURE 1 sketch the voltage waveform across the secondary winding of the transformer. On the same diagram sketch the load voltage waveform. The sketches should take into account d ...

Boiler efficiency and heat losses heat balence sheet boiler

Boiler efficiency and heat losses, heat Balence sheet, boiler draught, high pressure boiler

Using the navier-stokes equations in appendix e solve

Using the Navier-Stokes equations in Appendix E, solve Problem. Problem The device in the schematic diagram below is a viscosity pump. It consists of a rotating drum inside of a stationary case. The case and the drum are ...

  • 4,153,160 Questions Asked
  • 13,132 Experts
  • 2,558,936 Questions Answered

Ask Experts for help!!

Looking for Assignment Help?

Start excelling in your Courses, Get help with Assignment

Write us your full requirement for evaluation and you will receive response within 20 minutes turnaround time.

Ask Now Help with Problems, Get a Best Answer

WalMart Identification of theory and critical discussion

Drawing on the prescribed text and/or relevant academic literature, produce a paper which discusses the nature of group

Section onea in an atwood machine suppose two objects of

SECTION ONE (a) In an Atwood Machine, suppose two objects of unequal mass are hung vertically over a frictionless

Part 1you work in hr for a company that operates a factory

Part 1: You work in HR for a company that operates a factory manufacturing fiberglass. There are several hundred empl

Details on advanced accounting paperthis paper is intended

DETAILS ON ADVANCED ACCOUNTING PAPER This paper is intended for students to apply the theoretical knowledge around ac

Create a provider database and related reports and queries

Create a provider database and related reports and queries to capture contact information for potential PC component pro