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
NISA [10]
3 years ago
6

Describe how energy is transferred through a mechanical wave. Enter your answer in the space provided.

Physics
1 answer:
Anni [7]3 years ago
7 0

Mechanical waves transfer energy by including vibration in the propagation medium electromagnetic waves do not require a medium for propagation but still transfer energy by having an electric and magnetic field propagate perpendicular to one another. Hope this helps:)

You might be interested in
12 points , just need help with this question
tigry1 [53]

Answer:f 30

Explanation: I am not really sure but try this

3 0
3 years ago
During which segments are two states of matter present? the answer is D
Tomtit [17]

Answer:

2,4

Explanation:

LOL WHERE THE PICTURE GURL?

7 0
3 years ago
A 4 kg block is pushed up an incline that makes a 30° angle with the horizontal, as shown in the figure. Once the block is pushe
Sophie [7]

Answer:

  B)  100 J

Explanation:

Assuming the distance given is measured along the incline, the vertical change in height is (5 m)(sin 30°) = 2.5 m. Then the change in potential energy is ...

  ∆PE = mg(∆h) = (4 kg)(10 m/s^2)(2.5 m) = 100 J

8 0
3 years ago
Which activity is a model of thermal energy transfer by conduction? A. Freezing ice cubes in a freezer B. Using a heat lamp to w
Ne4ueva [31]

Answer:

Hot water rises and cold water sinks is a model of thermal energy transfer by conduction.

3 0
3 years ago
Read 2 more answers
What evidence supports the theory that there is a black hole at the center of our galaxy?
777dan777 [17]

Explanation:

Scientist and astronomers have observed that large gas clouds and massive stars are orbiting around in an accelerated manner in center of our galaxy that is milky way. A massive star S2's motion has been studied and it is found that the star is revolving around the center of the galaxy. From this scientist have confirmed presence of super massive black hole of 3 million solar masses lurking around the center of milky way.

3 0
4 years ago
Other questions:
  • A 1500-kg car accelerates from rest to 25 m/s in 7.0 s. what is the average power delivered by the engine? (1 hp = 746 w)
    15·2 answers
  • Planet z has a rocky surface. at height 3240 km above the surface, the gravitational acceleration is what is the radius of the p
    13·1 answer
  • An object traveling at constant speed v in a circle of radius R has an acceleration am 5 m/s2. If both R and v are doubled, what
    15·1 answer
  • How did ancient civilizations perform astronomical measurements
    11·1 answer
  • What is meant by the period of a pendulum?
    14·1 answer
  • In the equation for the gravitational force between two objects, which quantity must be squared?
    10·1 answer
  • If object A is half the mass of object B, then is it possible for them to have the same momentum
    9·1 answer
  • If you free the cork in a highly pressurized champagne bottle, the resulting launch of the cork will, in principle, cause the bo
    6·1 answer
  • 6. A dumb, bored child wants to see what will happen if they jump off the top of their shed with an umbrella. As you can guess,
    8·1 answer
  • Which correctly lists three places that fresh water is found?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!