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
mel-nik [20]
3 years ago
9

Electromagnetic waves differ fundamentally from either water or sound waves because they

Physics
1 answer:
stepladder [879]3 years ago
8 0
<span>Electromagnetic waves differ fundamentally from either water or sound waves because they does not require any medium, they can travel in free space (vacuum) 

Hope this helps!</span>
You might be interested in
(c) Another spring has a spring constant of 250 N/m.
vovikov84 [41]
It is E=something which leases another something equaling another something
5 0
3 years ago
On a color wheel, colors that are directly across from each other are called _______ colors.
Salsk061 [2.6K]
I believe the answer is : A
4 0
3 years ago
PLS ANSWER FAST WILL GIVE BRAINLY!!!! ANSWER ONLY IF YOU KNOW!!!!
timurjin [86]

Answer:

The nucleus has an overall positive charge as it contains the protons. Every atom has no overall charge (neutral). This is because they contain equal numbers of positive protons and negative electrons. These opposite charges cancel each other out making the atom neutral.

5 0
3 years ago
Un móvil se desplaza con una rapidez inicial de 100 km/h, se le aplican los frenos con una
KIM [24]

Answer:

in English please I am quite puzzled

4 0
3 years ago
Describe three physical changes that occur in nature?
Alex Ar [27]

Answer: Physical changes in nature could then be erosion in a mountain, the melting of snow, and a river freezing over from the cold. Since none of these changes affect the chemical composition of the mountain, the snow, or the river, they are physical changes.

Explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Select each example of a projectile
    10·2 answers
  • Which wave, the top or bottom, has the larger frequency. explain why.
    8·1 answer
  • Aray diagram is shown.<br> What does the letter red line represent?
    13·1 answer
  • Question 2
    14·1 answer
  • Temperature is usually measured in degrees with a(n)
    14·1 answer
  • Water waves in a shallow dish are 7.0 cm long. At one point, the water moves up and down at a rate of 4.0 oscillations per secon
    13·1 answer
  • 1) Air modeled as an ideal gas enters a well-insulated diffuser operating at steady state at 270 K with a velocity of 180 m/s an
    12·1 answer
  • a camel walks for 450 meters then hops on a bicycle and rides for 100 meters riding with a speed of 25 m/s in the same direction
    10·1 answer
  • What is the total resistance of the circuit shown above?​
    11·1 answer
  • A juggler throws two balls to the same height so that one is at the halfway point going up when the other is at the halfway poin
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!