A wire of resistance 24 ohms is bent in the form of a
circular ring. The effective resistance between the two
points on any diameter of the circle is
(1) 24 ohms
(2) 12 ohms
(3) 6 ohms
(4) 3 ohms
Answer Posted / prachi
khud dhood lo doosron ko kyon pareshaan kar rhe ho
by the way answer is 6 ohm as the diameter divides the
circle in 2 different parts so it divides the wire in 2
different parts and resistance becomes half
| Is This Answer Correct ? | 4 Yes | 3 No |
Post New Answer View All Answers
please send the rrb section engineer previous question paper,my email id rameshskywin@rediffmail.com
I am preparing for RRB (KOLKATA) Goods Guard Exam. Please send me the previous Question papers
WHAT IS BANKING?
Sir plz send me the pattern of RRB entrance exams for the post of Junior Engg(signal)
sir i need importan general science bit bank for rrb secunderabad
i request plz send me one question paper patter of previous years rrb junioe (JE) engineer for electrical and electronic enggineering also the syllabus to my mail id karblaze@gmail.com kindly send me very necessary comming dec 19 2010 i have my exam. i am waiting for your good replay
Dear sir, This is my kind request can i get rrb junior engineer(Electrical) model question paper for the past2 years pls message me or contact me in the below mail id vinothkannan6@gmail.com or natraj.joseph@gmail.com pls sir this is my hummbelrequest
plz sir railway group d qstion paper oractice set
Can tou send me RRB mumbai's section engg model exam papers?
Can anyone send me model question paper of RRB for the post of Enquiry Cum Reservation Clerk
Sir, please send me rrb technician 3 electrician model questions in email id: anand.jsr01@gmail.com.
I am preparing RRB-kolkata for Goods Guard Exam. Previous or Model Exam papers please send me before 15.09.2010 in my e-mail id: pk.chowdhary@rediffmail.com
who administers the oath to the cheif justice of india?
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
please send rrb goods guard all subject question with answers.