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
wel
3 years ago
7

From what expression was the word radar derived

Physics
1 answer:
tiny-mole [99]3 years ago
7 0
RAdio Direction And Ranging
You might be interested in
What is the net force of a 25 g object with an acceleration of 3 m/s^2?
sasho [114]

Answer:

F = 0,075N

Explanation:

4 0
3 years ago
What are the milestones of modern phyiscs?
nlexa [21]

Answer:

The articles appearing under "Milestones in Physics" will give an insight into special events or situations that have been decisive for the evolution of Physics

6 0
3 years ago
Read 2 more answers
I WILL GIVE BRAINLEST, PLZ HURRY!!!
Karo-lina-s [1.5K]

Answer: its b because  as soon as you go far away from light it get red and dents

Explanation:

8 0
3 years ago
Blackbody radition is white give reasons.?​
Nimfa-mama [501]

Answer:An object that absorbs ALL radiation falling on it, at all wavelengths, is called a blackbody. When a blackbody is at a uniform temperature, its emission has a characteristic frequency distribution that depends on the temperature. ... As its temperature increases further it becomes yellow, white, and ultimately blue-white

Explanation:

7 0
3 years ago
What kind of image is formed by a plane mirror
lisov135 [29]
A distorted image. :3

hope i help
5 0
4 years ago
Other questions:
  • At room temperature ice will melt while a brass lamp will stay as a solid. This must mean that the melting point of water is ___
    13·2 answers
  • Billy Bob and Bob Bob are standing on a plank that is 9.0 m long and has mass 100 kg, that has supports at the 2 m and 5 m marks
    10·1 answer
  • Which is an example of sliding friction?
    8·2 answers
  • A spring has an unstretched length of 14 cm . When an 81 g ball is hung from it, the length increases by 6.0 cm . Then the ball
    15·1 answer
  • Which indicator of a chemical reaction is shown in the picture?
    6·2 answers
  • A kayaker paddles at 4.0 m/s in a direction 30� south of west. He then turns and paddles at 3.7 m/s in a direction 20� west of s
    9·1 answer
  • Why doesn't electric current flow through rubber?
    6·2 answers
  • 1.
    12·2 answers
  • UCaShoTLLOuuj9D4vqFtTpSQ<br><br> search
    14·1 answer
  • one car travels due east at 40 km/hr and a second car travels north at 40km/hr. Are their velocities equal?​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!