Determine the inductance of the cable per metre length

Assignment Help Electrical Engineering
Reference no: EM131085153

A coaxial cable has an inner core of radius 1.0 mm and an outer sheath of internal radius 4.0 mm. Determine the inductance of the cable per metre length. Assume that the relative permeability is unity.

Reference no: EM131085153

Questions Cloud

Value of current would double the energy stored : Calculate the value of the energy stored when a current of 50 mA is flowing in a coil of inductance 200 mH. What value of current would double the energy stored?
Learned about monopolistic competition : Let us imagine you are a consultant who has just been hired by a small business owner as an industry specialist. For this discussion you will identify one specific small business that you own, know the owner well or frequent as a customer. As the bus..
Problem regarding the conductors of diameter : Determine (a) the loop inductance, and (b) the capacitance of a 1 km length of single-phase twin line having conductors of diameter 10 mm and spaced 800 mm apart in air.
Power base and leadership : British historian of late 19th century, (Acton, 1887) said that "power tends to corrupt; absolute power corrupts absolutely," suggesting that a person's sense of morality lessens as his or her power increases. Do you agree? Considering this idea, is ..
Determine the inductance of the cable per metre length : A coaxial cable has an inner core of radius 1.0 mm and an outer sheath of internal radius 4.0 mm. Determine the inductance of the cable per metre length. Assume that the relative permeability is unity.
Energy stored per cubic metre of the dielectric : A 400 pF capacitor is charged to a p.d. of 100 V. The dielectric has a cross-sectional area of 200 cm2 and a relative permittivity of 2.3. Calculate the energy stored per cubic metre of the dielectric.
What are its revenues and medical costs : An insurer sold 100,000 policies at $6,800 and paid for all care. Ten percent of its customers were high risk ($50,000 in annual spending) and 90 percent were low risk ($500 in annual spending). What are its revenues and medical costs?
Utilize to ensure compliance by nonresident shareholders : Do most states recognize an S Election for state income tax purposes? What methods do states recognizing S status utilize to ensure compliance by nonresident shareholders?
Competitive markets changed the efficiency of these markets : Adam Smith, usually referred to as the father of economics, expounded the theory of free markets and opposed any form of concentration of economic power. What are some of the reasons for this failure? Has government intervention into competitive mark..

Reviews

Write a Review

Electrical Engineering Questions & Answers

  Design the simplest circuit that implements the function

1. Use the Quine-McCluskey minimization method to find a minimum cost SOP realization of the following functions (a) f(x1,x2,x3,x4)= fm(0,2,4,5,7,8,9,15) (b) f(x1,x2,x3,x4)= fm(0,4,6,8,9,15) + d(3,7,11,13)

  Determine what is the ratio for a surface source

For evaporation from a point source, derive the ratio between the film thickness, d and the maximum thickness, d0 on a substrate of radius, r. What is the ratio for a surface source

  Find the total mmf vm to produce a flux of ten wb

where H is an A/M and B is in T. If a magnetic circuit contains a 12 cm length of material X, as well asa 0.25 mm air gap, assume a uniform cross section of 2.5 cm2 and find the total mmf (Vm) to produce a flux of

  Find the eb-no ratio in db for a system operating

Find the Eb/no ratio in dB for a system operating at 10Mbps in a BW of 1MHz. the un-modulated carrier power is 0.1pW and the system noise temperature is 120 degrees Kelvin.

  Write down the first six decimal numbers that are generated

The numbers N, A, and B are usually published so that everyone knows them. Suppose A= 21, B= 5, N= 8, and the initial value (or seed) is X(0)=1. Write down the first six decimal numbers that are generated by this algorithm.

  Create menus and sub menus to allow user to select functions

Create menus and sub menus to allow the user to select the functions they need. 1. Allow the user to enter 20 inventory items into the program. Use string arrays to track the name of the of the product and use double arrays to store the price of e..

  High inrush current in capacitor switching

How to Prevent the high Inrush Current in Capacitor Switching? And what the  Methods To Insert capacitors in order to prevent inrush current ?

  Indicate in each case whether overflow occurs

Perform the following addition or subtraction of the given numbers using 8-bit 2's complement representation of the numbers. Parts (a) and (b) are given in decimal, while parts (c)-(e) are given in 8-bit 2's complement.

  Explain when the bowling ball is placed on the spring

A bowling ball is placed on a coil spring. The spring constant is 400N/m. When the bowling ball is placed on the spring, the spring compresses down 0.1m. If the spring is vertical how far will the bowling ball go

  Determine the real power-reactive power and apparent power

A series RC circuit is powered by a voltage supply of 120Vac and60Hz. The resistor has a resistance of 80W and capacitive reactanceis 60W. (1) Sketch a schematic for this circuit (2) Determine the capacitance of the capacitor

  Electronic and physical threats to communications networks

What are the predominant electronic and physical threats to communications networks?

  The amplitude of this signal

Question 1. 1. (TCO 1) The signal is 5 sin (2 pi 2000 t + 60 degrees). The amplitude of this signal is        5 VPP        3.535 VPP        3.535 VRMS

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