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The use of which of these would you consider the most suitable for testing the resistance of the insulator of a cable? (a) Ohmmeter (b) Lamp tester (c) Capacitor bridge (d) Megger
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Insulation value of conductors with reference to earth is mentioned in (a) Ampere (b) Resistance (c) Voltage (d) Wattage
The cube roots of 1 are in (1) A.P. (2) G.P. (3) H.P. (4) None of these
Cable used for a cable TV network is (a) Co-axial cable (b) Twisted cable (c) UTP cable (d) None of these
To demonstrate the phenomena of interference, we require (1) Two sources which emit radiation of the same frequency (2) Two sources which emit radiation of nearly the same frequency (3) Two sources which emit radiation of the same frequency and have a definite phase relationship (4) Two sources which emit radiation of different wavelengths
Please send me The syllabus and last three years Question papers of RRB Section Engineer(signal) at the earliest to my email Id rohan_instru02@yahoo.com .
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FRICATION FORCE ALWAYS OPPSES TO ..................
A D.C. series motor should (1) always be run at constant speed (2) always be started on load (3) not be used where starting torque is high (4) None of these
A judge of the Supreme Court of India is to hold office until he attains the age of (1) 65 years (2) 60 years (3) 62 years (4) 58 years
I'm in need of RRB section engineer(SIGNAL OR ANY STREAM) model question papers for upcoming RRB MALDA recruitment at oct 2008. If anyone have the papers or any link, please mail it to, susobhondas@yahoo.co.in.