The speed of electro-magnetic radiation in a vacuum
(1) Increases from radio rays to ?-rays
(2) Decreases from radio rays to ?-rays
(3) Depends upon the source of the radiation
(4) Is equal for all factors or elements
Can tou send me RRB mumbai's section engg model exam papers?
Can anybody pls send me questions that had earlier been asked in the interview for Research Officer's Grade B-DEAP. My email id: kathuriamonica@gmail.com.....Please
dear sir i need rrb chennai JE & ALP last 2 year question papers Plz send my email id is ranga_magi@yahoo.co.in
Which of these is true for the speed of an electro-magnetic wave and the speed of light ? (a) The former is greater (b) Both speeds are equal (c) The latter is greater than the former (d) None of these
A dress shop marked down all items as following : Group Regular Price Sale Price A Rs. 65 Rs. 55 B Rs. 60 Rs. 50 C Rs. 70 Rs. 60 D Rs. 75 Rs. 65 Which group of items was offered at the greatest rate of discount ? (a) A (b) B (c) C (d) D
RRCNR.ORG RESERVE RECRUITMENT 2012
The first, second and last terms of an A.P. are 4, 7 and 31 respectively, then (1) the third term is 15 (2) the no. of terms is 10 (3) the sum of the terms is 155 (4) None of these
Which of the following is the best conductor of electricity ? (a) Copper (b) Aluminium (c) Gold (d) Silver
53 Answers AIEEE, CCA, College School Exams Tests, Cooper, IAF, Reddy Labs, Signetsoft, SSC, UPPCL,
i have to face written test of rrb for the post of J.E (signal), so please send me the old/model question papers for this post to my e-mail ?
3 Answers BSNL, Indian Railways, Jal Vidyut Nigam, RRB,
i need rrb section engineer previous year question paper... please send to my mail id anitha243@yahoo.co.in
IS THERE ANY GENERAL KNOWLEDGE QUESTIONS IN RAILWAYS HEALTH AND MALARIA INSPECTOR JOB EXAM.AND WHAT TYPE OF QUESTION THEY ASK.
2 Answers Health Prime Services, RRB,
Lightning conductors are made of (1) Iron (2) Copper (3) Steel (4) Chromium