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
uranmaximum [27]
3 years ago
5

In what direction does the medium move relative to the direction of the wave? Explain.

Physics
1 answer:
-BARSIC- [3]3 years ago
4 0
Perpendicular or at right angles to the wave motion.
You might be interested in
3. ¿Cuál es la distancia focal de un espejo CONVERo sabiendo que un objeto colocado
lions [1.4K]

i dont know for real

8 0
3 years ago
To heat the house, the boiler transfers 15 MJ of energy in 10 minutes.
Harrizon [31]

The formula is P = E/t, where P means power in watts, E means energy j , and t means time in seconds. This formula states that power is the consumption of energy per unit of time.

P = 15 M / 10*60

M = mega = 10⁶

15 *10⁶ / 600

= 25000 watt

8 0
2 years ago
Show diagrammatically how forc of 7N and 9N can be combined to give a resulntant force​
adell [148]

So picture below to see answer and explanation.

4 0
3 years ago
Before a star is born, the matter that will become the star exists as a _____.
PSYCHO15rus [73]
Before a star is born, the matter that will become the star exists as a interstelar gas and dust.  The stars are formed as a result of the forces:the force of gravity compresses atoms in the interstellar gas. Then the fusion reaction begins. During this fusion reaction the temperature gets extremely high and all the material evolves into a hot bright star. 
6 0
4 years ago
Read 2 more answers
A child and sled with a combined mass of 57.0 kg slide down a frictionless slope. If the sled starts from rest and has a speed o
Zina [86]

Answer:

The height of the hill is 29.3 cm.

Explanation:

Given that,

The combined mass of a child and sled, m = 57 kg

Initial speed of the sled, u = 0

Speed at the bottom of the sled, v = 2.4 m/s

We need to find the height of the hill. The energy at the bottom and the top will remains the same due to the law of conservation of energy. So,

mgh=\dfrac{1}{2}mv^2\\\\gh=\dfrac{1}{2}v^2\\\\h=\dfrac{v^2}{2g}\\\\h=\dfrac{(2.4)^2}{2\times 9.8}\\\\h=0.293\ m\\\\h=29.3\ cm

So, the height of the hill is 29.3 cm. Hence, this is the required solution.

5 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP!
    10·2 answers
  • What kind of image does the lens in a camera produce? real and upside down real and right-side up virtual and upside down virtua
    14·2 answers
  • What’s the acceleration if the average velocity is 3.5 and the time is 8.7
    11·1 answer
  • Which is the force of repulsion between two positivity-charged particles?
    6·2 answers
  • 4. With regard to the pH scale, a solution with a pH
    14·1 answer
  • 4) A force of 500 N acts on an area of 0.05m2. Find the pressure in Pascal.
    13·1 answer
  • Two iron bolts of equal Mass one at a hundred see another at 55 Sierra place in the insulated cylinder assuming the heat capacit
    11·1 answer
  • Would u rather/ tiktoc famous or insta famous
    10·2 answers
  • Question 5 of 20 An apple with a mass of 0.15 kg rests on the edge of a desk 0.65 m above the floor. Given that the acceleration
    12·1 answer
  • Why do you think Saturn and Jupiter have more moons than the other planets<br> in our solar system?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!