Question
Physics Question on Electromagnetic waves
Choose the correct options based on the column shown below.
| 1. | TV signal | (P) | 12 GHz ** ** |
|---|---|---|---|
| 2. | Satellite | (Q) | 30 MHz |
| 3. | AM | (R) | 88 MHz |
| 4. | FM | (S) | 1 MHz |
A
1 - P, 2 - Q, 3 - R, 4 - S
B
1 - Q, 2 - P, 3 - S, 4 - R
C
1 - S, 2 - Q, 3 - R, 4 - P
D
1 - P, 2 - Q, 3 - S, 4 - R
Answer
1 - Q, 2 - P, 3 - S, 4 - R
Explanation
Solution
The correct answer is (B): 1 - Q, 2 - P, 3 - S, 4 - R
TV Signal - (Q) 30 MHz
Satellite - (P) 12 GHz
AM - (S) 1 MHz
FM - (R) 88 MHz