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Approximately how many m amperes of current flow through a circuit with a 40 V source and 6.8 k of resistance?

A.27.2 mA B.59 mA C.5.9 mA D.590 mA

Electrical Engineering
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Question added by Naif Ali Zamzami , Cost Engineer , Yanbu Aramco Sinopec Refining Company (YASREF) Ltd
Date Posted: 2014/05/30
Upvote (3) Views (52) Followers (16) Answers (23) Report Question
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Waleed Khider
by Waleed Khider , Key Account Manager , MTN Sudan

c

Ahmed Gamie
by Ahmed Gamie , مهندس موقع , بتروتك للصناعات الهندسية

5.9 mA

SYED MAHMOOD ALI SHAH
by SYED MAHMOOD ALI SHAH , Planning Engineer , Pakistan Engineering Services (PES)

c

mohamed gamal
by mohamed gamal , deputy managing director , Jac

C

Nader Sherbilla
by Nader Sherbilla , Electrical Engineer Consultant , Beheira co. for electricity distribution

(The correct answer is number C (5.9 mA

Hasan Saeed Al-Obaid
by Hasan Saeed Al-Obaid , Electrical Engineer , Engineering Consulting Co.

I=V/R

I=40/6800

=0.00588 A

=5.9 mA

Which is C

sohail zaman
by sohail zaman , Engineer - Instrumentation and Automation , National Petroleum Services Co.

C approximatly (exect value is 5. ma)

sujad ullah khan
by sujad ullah khan , Fire Alarm TC & Maintenance Engineer , National Fire Fighting Company (NAFFCO) FZCO

abviously5.9mA according to Ohm's  Law. 

Rana Noman Liaqat
by Rana Noman Liaqat , Service Engineer In Synergy Technologies , Synergy Technologies

C

 

Muzaffar ali Mohammed
by Muzaffar ali Mohammed , Sr. Electrical Engineer , Nesma & Partners Co.ltd

According to Ohms law says that 

V=IR

V=40V

R=6.8ohm

I(Current)=?

I=40/6.8

Final Ans will be I=5.88mA

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