Interested to Buy Any Domain ? << Click Here >> for more details...
A wire of resistance 10 ohms is drawn out to three times its
original length. The new resistance will be
(1) 90 ohm
(2) 10 ohm
(3) 30 ohm
(4) 120 ohm
- 6 Answers
- 14629 Views
- I also Faced
- E-Mail Answers
Answer Posted / p dilip kumar
As R= (SYMBOL ROW * L)/A
which means R is directly propotional to length
so when length of the wire is drawn three times obviously
the resistance will be multiple of 3.
Solution: 30 ohms
| Is This Answer Correct ? | 2 Yes | 9 No |
Post New Answer View All Answers
who administers the oath to the cheif justice of india?
where can we search the previous question papers for station master,ticket collector,goods gaurds...plz mention book name.
sir i need importan general science bit bank for rrb secunderabad
please sent previous question paper of RRB assistant station master exam
Sir/Madam,i need previous question papers of rrb related to Assistant Loco Pilot,kindly requesting you 2 send me to raveeem@yahoo.com . ravi
sir i applied for loco pilot, goods guard, assistant station master and electrical section engineer posts.can you sent me the old question papers and syllabus of the examination to the email jerinjosephm@gmail.com
i want the study material for the post of je(electronics) plz send me study material
plz send me some question papers for reference
sir how can i get the solved papers and model papers for rrb exam for technician grad 2 sihnal?plz help me
sir i want technician grade-3 (carpenter) model question paper
hi this is chandra. I have to attend an interview for the post of asst. supervisor (IT) in IRCTC on 22nd june in delhi. I dont have any idea about the questions they can ask. Please if anyone can give some hint about this, post it here.. sincely thanks
i have applied for post of ticket examiner which books i must prefer for my exams.. which type of notes i can make for my exams what strategy i should make.
i have applied as a junior engineer in RRB. I am diploma mechanical engineer.pls send last 10 solved papers of junior engineer's exam
Sir, Generally how long it ll take for RRB to release the results of exams which they conduct(i.e) for traffic apprentice,goods guard etc
Dear Sir/Madam, Please send RRB of Ranchi Ticket Examiner/ Ticket Collector/Accounts Clerk/Junior clerk cum typist previous years question papers & syllabus.
