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
Hunter-Best [27]
3 years ago
5

The amount of _____ that occurs when a sound wave encounters a barrier depends on the wave's wavelength.

Physics
1 answer:
Anna11 [10]3 years ago
6 0

Answer:

i think it is waves

Explanation:

You might be interested in
What must an object have in order to exert a gravitational field?
AnnZ [28]

Answer:

power

Explanation:

6 0
3 years ago
Calculate the net force and the acceleration on the block
Darina [25.2K]

Answer:

Net Force = 10N

Acceleration = 2m/s^2

Explanation:

calculate the net force and the acceleration on the block

Net force on the block F = mass * acceleration

Net force acting in the positive direction = 4N + 6N = 10N

Mass = 5kg

According to newton's second law;

a = F/m

a = 10N/5

a = 2m/s^2

hence the acceleration on the block is 2m/s^2

7 0
3 years ago
What happens when the falling object reaches its terminal velocity? It will stop _________
lora16 [44]

Answer:

LOL i don't even know

Explanation:

7 0
2 years ago
Which image illustrates why dark clothing helps to keep you warm on a cool, sunny day?
xeze [42]

Answer:

Explanation:

I suppose it has to do with the way the diagram is drawn. The heat does not reflect which makes both A and B incorrect.

C would have nothing to do with either reflection or refraction.

That only leaves D which is the answer.

7 0
2 years ago
Read 2 more answers
What would changing the frequency of a wave do to the wave?
nata0808 [166]
The data convincingly show that wave frequency does not affect wave speed. An increase in wave frequency caused a decrease in wavelength while the wave speed remained constant. The last three trials involved the same procedure with a different rope tension.
3 0
2 years ago
Other questions:
  • Phylis Physics travels a displacement of 2.50 km north followed by 4.30 km south and then 1.40 km north. What is her final displ
    5·1 answer
  • Who was the decline in the anchovy of peru blamed on
    8·1 answer
  • Which of these BEST describes the term ecliptic? A. the circle where "Earth meets the sky" B. the change in azimuth and altitude
    15·2 answers
  • Use your observations of the circuit construction simulation experiment and your course notes to answer the following questions.
    12·2 answers
  • What is a substance
    5·2 answers
  • What is the magnitude (in N/C) and direction of an electric field that exerts a 3.50 ✕ 10−5 N upward force on a −1.55 µC charge?
    15·1 answer
  • Dose sound travel faster in a warm room or a cold room? explain your answer
    11·1 answer
  • A car is stopped for a traffic signal. When the light turns green, the car accelerates, increasing its speed from 0 to 5.40 m/s
    12·1 answer
  • If a wave is traveling at 60cm/second and has a wavelength of 15 cm what is the frequency?
    13·1 answer
  • A camera lens with focal length f = 50 mm and maximum aperture f>2
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!