- Electromagnetic Field Theory - Section 1
- Electromagnetic Field Theory - Section 2
- Electromagnetic Field Theory - Section 3
- Electromagnetic Field Theory - Section 4
- Electromagnetic Field Theory - Section 5
- Electromagnetic Field Theory - Section 6
- Electromagnetic Field Theory - Section 7
- Electromagnetic Field Theory - Section 8
- Electromagnetic Field Theory - Section 9
- Electromagnetic Field Theory - Section 10
- Electromagnetic Field Theory - Section 11
- Electromagnetic Field Theory - Section 12
- Electromagnetic Field Theory - Section 13


Electromagnetic Field Theory - Engineering
Q1: For F1 layer the maximum ionic density is 2.3 x 104 electrons per cc. The critical frequency for this layer will beA
1.36 MHz
B
13.6 MHz
C
136 MHz
D 1360 MHz
ANS:B - 13.6 MHz |


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