Which of these is true for the speed of an electro-magnetic
wave and the speed of light?
- 9 Answers
- 8944 Views
- College School Exams Tests, Infosys, RRB, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / rajasekar
(a) The former is greater
(b) Both speeds are equal
(c) The latter is greater than the former
(d) None of these
| Is This Answer Correct ? | 18 Yes | 3 No |
Answer / joseph berkmans
Light is an Electro Magnetic(EM) radiation in which the
electric and magnetic fields are Oscillating perpendicular
to the direction of propagation.So, the answer is light is
an electromagnetic wave which travels at a speed of
2.99*10pow8 m/sec and a kind of EM wave.
| Is This Answer Correct ? | 0 Yes | 1 No |
If in a certain code 'RANGE' is coded as 12345 and 'RANDOM' is coded as 123678, then the code for the word 'MANGO' would be
12 Answers Cli3l, Infosys, Wipro,
hi friends i am neha and i want to know that for bank clerical exams what are the subjects i prepare for ex.reasoning,numericals,g.k so plz give me the names of total categories so can i prepare well for my bank exams plz helpme
A=> B means
There are two balls touching each other circumferencically. The radius of the big ball is 4 times the diameter of the small ball.The outer small ball rotates in anticlockwise direction circumferencically over the bigger one at the rate of 16 rev/sec. The bigger wheel also rotates anticlockwise at Nrev/sec. what is 'N' for the horizontal line from the centre of small wheel always is horizontal.
salary is 's' per month,'x'% of salary is given as bonus, if 3 months salary is s1,s2 & s3 then what is his salary.
pulizter prize : related to which country ?
There N stations on a railroad. After adding x stations 46 additional tickets have to be printed. Find N and X.
17) How many integers between 100 and 150, inclusive, cannot be evenly divided by 3 nor 5? a) 35 b) 27 c) 25 d) 26 e) 28
i need last 5yr sbi question paper. i have exam on 6th july.plz send me
0.512 * 18902358 =?
WHO WAS GIVEN BEST ACTOR AWAR 2010 IN FILM FARE?
Given the length of the 3 sides of a triangle.Find the one that is impossible? (HINT : sum of smaller 2 sides is greater than the other one which is larger)
English 
