Q3// Simple electronic cIrcuit consistsof 6 transistors each havinag a failure rateof 1orate of o.Sx1ó6 f/hr, 3 capacitors each havinga failuve rate of o.2*106 F/h, 1o resistorseach having a fuilure rate of 5x10 Hhrand 2 Switches each having a failure rate of2x 16 6 Flhr. A ssumrng Connectors and wiriingf/hr. 4 diodes each having a farluveare 100% relia ble. Evalae :O the equivalent failure rate and the probablityof the System Surviving loo0 hr and alsolo coo hr if all Components must operatetor System Success.O Evalute the probabi lity of surviving(o00 hr and loood hr if three iden trcalarcuits to those diseribed above areused in parallel and it is assumedthat the System is fully redundant.

Solution:-componentNumberfailure…

Q3// Simple electronic CIrcuit consists of 6 transistors each havrng a failure rate of 10 F/hr. 4 diodes each having a farluve rate of o.Sx1ó6 f/hr, 3 capacitors each having afailuve rate of o.2*106 F/h, 10 resistors each having a fuilure rate of o 5x10 Hhr and 2 Switches each having a failure rate of 2x 16 6 Flhr. A ssumrng Connectors and wiriing are 100 % relia ble. Evalue: the equivalent failure rate and the probability of the System Surviving loo0 hr and also lo coo hr if all Components must operate tor System Success. O Evalute the probabi lity of surviving (o00 hr and loood hr if three iden trcal aircuits to those diseribed above are used in parallel and it is assumed that the System is fully redundant.

Q3// Simple electronic CIrcuit consists of 6 transistors each havrng a failure rate of 10 F/hr. 4 diodes each having a farluve rate of o.Sx1ó6 f/hr, 3 capacitors each having afailuve rate of o.2*106 F/h, 10 resistors each having a fuilure rate of o 5x10 Hhr and 2 Switches each having a failure rate of 2x 16 6 Flhr. A ssumrng Connectors and wiriing are 100 % relia ble. Evalue: the equivalent failure rate and the probability of the System Surviving loo0 hr and also lo coo hr if all Components must operate tor System Success. O Evalute the probabi lity of surviving (o00 hr and loood hr if three iden trcal aircuits to those diseribed above are used in parallel and it is assumed that the System is fully redundant.

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter12: Batteries And Other Sources Of Electricity

Section: Chapter Questions

Problem 3PA: An office building uses a bank of 63 lead-acid cells connected in series with a capacity of 80...

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An office building uses a bank of 63 lead-acid cells connected in series with a capacity of 80 amp-hours each to provide battery backup for their computers. The lead-acid cells are to be replaced with nickel-metal hydride cells with a capacity of 40 amp-hours each. How many nickel-metal hydride cells will be required to replace the lead-acid cells and how should they be connected?
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