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ashutosh tiwari

· started a discussion

· 1 Months ago

Q.69 (Question: 64305.0 )

Full form of RADAR is Radio Detection and Ranging not Radio Detection and Range finding....Thus (d) option is right

Question:

What is the full form of RADAR?

Options:
A) Radio Echo System 
B) Radio detection and ranging
C) Reflected radio waves tracking
D) None of the above.
Solution:
Radio detection and ranging-Radar is an electromagnetic sensor used for detecting, locating, tracking, and recognizing objects of various kinds at considerable distances. It operates by transmitting electromagnetic energy toward objects, commonly referred to as targets, and observing the echoes returned from them. The targets may be aircraft, ships, spacecraft, automotive vehicles, and astronomical bodies, or even birds, insects, and rain. What distinguishes radar from optical and infrared sensing devices is its ability to detect faraway objects under adverse weather conditions and to determine their range, or distance, with precision.

Knowledge Expert

· commented

· 1 Months ago

Dear student
We resolved it

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