Download Aptitude Crack
img not found img not found

Electromagnetic Field Theory

Q1:

A wave is propagated in a waveguide at frequency of 9 GHz and separation is 2 cm between walls Calculate group velocity for dominant mode.

A 1.8 x 108 m/sec

B 5 x 108 m/sec

C 3 x 108 m/sec

D 1.5 x 108 m/sec

ANS:A - 1.8 x 108 m/sec

Vg . Vp = C2 where .



img not found
img

For help Students Orientation
Mcqs Questions

One stop destination for examination, preparation, recruitment, and more. Specially designed online test to solve all your preparation worries. Go wherever you want to and practice whenever you want, using the online test platform.