1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
djverab [1.8K]
3 years ago
9

Help!! I’ll put brainlist Can a radar be useful today??since ww2(explain in 5 sentences why)

History
1 answer:
ale4655 [162]3 years ago
8 0

Answer:

The modern uses of radar are highly diverse. including air and terrestrial traffic control, radar astronomy, air-defense systems, antimissile systems, marine radars to locate landmarks and other ships, aircraft anti collision systems, ocean surveillance systems, outer space surveillance and rendezvous systems.  radio waves, being just a specific slice of the light (EM) spectrum, can travel through space just fine. Actually, light travels slightly faster in space than in air. It travels at the cosmic speed limit. They can be used to detect obstacles in a distance of around 30 meters and measure their speed. They are placed in bumpers or on the sides of a vehicle and warn about possible collisions with objects or persons. In addition, they can be used to support the parking process.

Explanation:

I hope this helps

please mark as brainliest

You might be interested in
All of the following statements are true of both the Roman Republic and the United States expect:
Pavlova-9 [17]

Answer:

D

Explanation:

Legislators are not appointed for life in the United States, but they were in Roman Republic.

4 0
2 years ago
21 22 23 24 25
Keith_Richards [23]
"d. having a Social Security number," is not <span>required to become a naturalized United States citizen, since you can only have a social security number if you're a citizen in the first place. </span>
8 0
3 years ago
Read 2 more answers
A strong economy depends on..
Yanka [14]
You already answered the question.
4 0
4 years ago
Read 2 more answers
Why was the colored farmers alliance important
meriva

Answer:

This is a prompt:

Explanation:

By 1890, the Colored Farmers' Alliance claimed over 1,200,000 members. The order's statement of principles was in the vein of Booker T. Washington, promoting economic self-sufficiency and racial 'uplift' through vocational training, at the expense of demands for political equality.

5 0
3 years ago
Why hadn’t Europeans used maritime routes before the age of exploration?
Darya [45]
<span>The correct answer is 2. They didn't have the ships and navigation skills to travel around Africa to Asia.

The Age of Exploration would not have been possible without the inventions of new ships like caravels or the extensive research/studying of navigation by individuals like Prince Henry the Navigator. These two factors allowed explorers to have a more reliable means of transportation and a better understanding of the geography/conditions they would face during their expeditions. </span>
7 0
3 years ago
Other questions:
  • The first settlements in New Jersey were made by who
    5·1 answer
  • What claims could the British and Americans lay to the Oregon Territory?
    9·1 answer
  • What country controlled the region of Palestine after World War I? A. France B. Great Britain C. United States D. Germany
    9·2 answers
  • Match the countries to the descriptions of events during and after World War I. Germany Ottoman Empire Britain Russia leaders wa
    13·1 answer
  • How do almost all cases reach the Untied States Supreme Court?
    6·2 answers
  • How do you feel about the strunggle of the global after world war 11?​
    7·1 answer
  • Which of the following wartime leaders opposed free democratic elections in territories that were established or reinstated afte
    7·2 answers
  • What was life like for immigrants during the Gilded Age?​
    14·2 answers
  • PLEASE HELP ME ASAP I'M BEING TIMED!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    8·2 answers
  • Why did the framers of the U.S. Constitution create the amending process?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!