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QJEEM19Ph31a0: JEE Main 2019 Physics - Class 12 JEEM19Ph31a0 Solution: Given below in the the left column are different modes of…
Given below in the the left column are different modes of communication using the kinds of waves given the right column.
| A | Optical Fibre communication | P | Ultrasound |
|---|---|---|---|
| B | Radar | Q | Infrared Light |
| C | Sonar | R | Microwaves |
| D | Mobile Phones | S | Radio Waves |
Multiple Choice Options
- A A-Q, B-S, C-R, D-P
- B A-Q, B-S, C-P, D-R
- C A-S, B-Q, C-R, D-P
- D A-R, B-P, C-S, D-Q
Step-by-Step Verified Solution
Optical Fibre Communication – Infrared Light
Radar – Radio Waves
Sonar – Ultrasound
Mobile Phones – Microwaves
Radar – Radio Waves
Sonar – Ultrasound
Mobile Phones – Microwaves