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Given below in the left column are different modes of communication using the kinds of waves given in the right column. A. Optical Fibre communication P. Ultrasound B. Radar Q. Infrared Light C. Sonar R. Microwaves D. Mobile Phones S. Radio waves From the options given below, find the most appropriate match between entries in the left and the right column. |
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(a) |
A−Q, B−S, C−P, D−R |
(b) |
A−Q, B−S, C−R, D−P |
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(c) |
A−S, B−Q, C−R, D−P |
(d) |
A−R, B−P, C−S, D−Q |
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Given below in the left column are different modes of communication using the kinds of waves given in the right column. A. Optical Fibre communication P. Ultrasound B. Radar Q. Infrared Light C. Sonar R. Microwaves D. Mobile Phones S. Radio waves From the options given below, find the most appropriate match between entries in the left and the right column. |
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(a) |
A−Q, B−S, C−P, D−R |
(b) |
A−Q, B−S, C−R, D−P |
|
(c) |
A−S, B−Q, C−R, D−P |
(d) |
A−R, B−P, C−S, D−Q |
Optical Fibre communication – Infrared Light
Radar – Radio waves
Sonar− Ultrasound
Mobile Phones − Microwaves