Question: What Does It Mean To Be Off The Radar?

What are the applications of radar?

The RADAR has 3 major applications in Military:In air defense it is used for target detection, target recognition and weapon control (directing the weapon to the tracked targets).In missile system to guide the weapon.Identifying enemy locations in map..

What is the opposite of unnoticed?

Antonyms: disregarded, unperceived, unobserved, unremarked, unmarked, ignored, unheeded, forgotten, neglected, overlooked, unnoticed, unnoted.

Is this in your radar?

Definition of on someone’s radar (screen) : being something someone is at all considering or thinking about A career in politics wasn’t even on my radar (screen) at that point.

What kind of word is Radar?

Radio Detection and RangingThe word RADAR was created in 1942 as an acronym for Radio Detection and Ranging. This acronym replaced the British initialism RDF (Radio Direction Finding). The word is now thought of by many people as a regular word, no longer as an acronym.

How can we avoid radar?

Because radio waves are likely to approach a plane from far away, they hit it at shallow, glancing angles. To hide from radar, a stealth plane’s panels all slant nearly horizontally, so that there are no broad surfaces for radio waves to bounce sideways off of and return to their source.

What is radar and how it works?

The word RADAR is an acronym for RAdio Detection And Ranging, and in its simplest form it consists of a transmitted radio signal aimed by an antenna in a particular direction, and a receiver that detects the echoes off any objects in the path of the signal, he says.

What is an example of radar?

A policeman using a radar gun. Radar is a device that uses reflected radio waves to detect the position or movement of a person or thing. An example of radar is the device highway patrol officers use to detect people who are driving too fast.

What does palindrome mean?

a word, line, verse, number, sentence, etc., reading the same backward as forward, as Madam, I’m Adam or Poor Dan is in a droop. Biochemistry. a region of DNA in which the sequence of nucleotides is identical with an inverted sequence in the complementary strand: GAATTC is a palindrome of CTTAAG.

Does not go unnoticed definition?

When your efforts don’t go unnoticed, that means the difficult things you have done were noticed (and usually appreciated or rewarded) by someone.

What does it mean to be on the radar?

on the radar (screen) Considered important or noteworthy; within the spectrum of (someone’s) awareness, attention, or consideration. If you want this issue to be on the radar of mainstream America, you have to frame it as something that will hit people in their wallets.

How do you use radar in a sentence?

Radar sentence examplesI could drop off the radar for a time. … Granted, Death’s soul radar just kicked in. … “Your base camp isn’t on the feds’ radar yet,” Tim said. … I came right here, where the radar brought me.More items…

What are the types of radar?

Radar come in a variety of configurations in the emitter, the receiver, the antenna, wavelength, scan strategies, etc.Bistatic radar.Continuous-wave radar.Doppler radar.Fm-cw radar.Monopulse radar.Passive radar.Planar array radar.Pulse-doppler.More items…

Can radar detect humans?

Doppler radar cannot detect humans who are stationary or walking across the radar’s field of view. The radar can only detect the motion components that are directed towards to or away from the radar. … However, if the environment does not contain any strong radar reflectors, the system can also be used when moving.

What is it called when a word is a mirror image of itself?

An ambigram is a calligraphic design that has several interpretations as written. The word ambigram was coined by Douglas Hofstadter, an American scholar of cognitive science.

What is the basic principle of radar?

The original acronym, RADAR, stood for “radio detection and ranging”. The word “radar” is now a universally accepted term in the English language. The basic principle of radar operation is simple to understand. A radar system transmits electromagnetic energy and analyzes the energy reflected back to it (by an object).

How far can radar detect?

How far away can RADAR detect things?Distance from RADAR SetMinimum Altitude of ObjectMilesKilometersFeet100 mi180 Km6,500 ft150 mi270 Km15,000 ft200 mi360 Km26,000 ft3 more rows

What does being overlooked mean?

to fail to notice, perceive, or consider: to overlook a misspelled word. to disregard or ignore indulgently, as faults or misconduct: Only a parent could overlook that kind of behavior. to look over, as from a higher position: a balcony that overlooks the ballroom.

What off the hook means?

Released (or be released) from blame or annoying obligation, as in He was out of town during the robbery so he was off the book, or I don’t know how the muggers got off the hook, or Once they found the real culprit, they let Mary off the hook.

What is another word for unnoticed?

What is another word for unnoticed?disregardedignoredsecretunconsideredundetectedunobtrusiveunrememberedunrespectedglossed overpassed by44 more rows

What does it mean to give 110 percent?

Giving 110% is an expression that is defined as giving all that one has plus more. An example of giving 110% is an employee who comes in early every day, finishes other peoples’ tasks and is always the last to leave the office.