If a substance is a weak conductor due to the presence of
free electrons, then what is it known as ?

(a) Insulator

(b) Resistor

(c) Reactor

(d) Capacitor

Answers were Sorted based on User's Feedback



If a substance is a weak conductor due to the presence of free electrons, then what is it known as ..

Answer / chief

( b ) Resistor

Is This Answer Correct ?    3 Yes 0 No

If a substance is a weak conductor due to the presence of free electrons, then what is it known as ..

Answer / shanmugam

resistor

Is This Answer Correct ?    2 Yes 0 No

Post New Answer

More RRB Interview Questions

vacancy railway

0 Answers  


Communication satellites without any manipulation (a) remain stationary (b) go round or revolve at their own speed (c) are geo-stationary (d) None of these

1 Answers  


Which of the following acids is present in our stomach ? (a) Sulphuric Acid (b) Hydrochloric Acid (c) Nitric Acid (d) Picric Acid

2 Answers  


i want rrb qustion papers

0 Answers   CNU, RRB,


I WANT TO RRB TC EXAM MODEL PAPER PLS SEND TO ME PLZ

0 Answers   RRB,






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

3 Answers   DB, RRB,


In pneumatic control system the medium is (a) Air (b) Liquid (c) Oil (d) Hydrogen

2 Answers  


sir please send last 5 years papers of Asst.loco Polot exam of Secunderabad board

0 Answers   TATA,


Please send RRB Question paper for Diploma Civil orinted section engineer & Junior Engineer civil past 5 year

2 Answers   L&T, NCC, RRB, Sail,


please send the rrb section engineer previous question paper,my email id rameshskywin@rediffmail.com

0 Answers   RRB,


Railway tracks are banked on curves because of (a) Necessary centrifugal force (b) Necessary frictional force (c) Necessary centripetal force (d) None of these

2 Answers  


If a, a ? 2, 3a are in A.P., then is (1) 2 (2) ?2 (3) 3 (4) ?3

1 Answers  


Categories