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
DochEvi [55]
3 years ago
15

I really don’t know the answer for this

Physics
1 answer:
EleoNora [17]3 years ago
6 0
The correct answer is the reverse wave I took the test
You might be interested in
Which of the following best describes the difference between type a and type b
Harrizon [31]
Is there supposed to be a picture? Next time try putting a picture
3 0
3 years ago
What is the relationship between the frequency and the pitch of a sound?
andrezito [222]
Choice-C is the correct one.
3 0
3 years ago
Read 2 more answers
When the chemical name of a compound is being written, the subscripts will determine the symbols. elements. prefixes. suffixes.W
Xelga [282]

Answer:

C. Prefixes

Explanation:

I took the quiz on edge

5 0
3 years ago
Read 2 more answers
It is estimated that 26 large pizzas are about right to serve 66 students of a physics club meeting. How many pizzas would be re
Brums [2.3K]

Answer:

The answer to your question is: 15 pizzas

Explanation:

data

26 large pizzas ------ 66 students

? large pizzas --------   38 students

Rule of three

x = 38 (26) / 66 = 14.96 ≈ 15 pizzas

5 0
3 years ago
A rock dropped on the moon will increase it's speed from 0 m/s to 8.15 m/s in about 5 seconds what is the acceleration of the ro
Lunna [17]

Using the formula:


a = (Vf - Vi) / t


Our initial velocity is 0 m/s, and our final velocity is 8.15 m/s, with a time period of 5 seconds:


a = (8.15 - 0.0) / 5

a = 1.63 m/s^2


If you know the acceleration due to gravity on the Moon, you can confirm this answer. The recorded gravitational acceleration on the Moon is 1.62 m/s^2.

5 0
3 years ago
Other questions:
  • Which of these experiments would make use of quantitative data
    12·2 answers
  • The New Horizons probe flew past Pluto in July 2015. At the time, Pluto was about 32 AU from Earth. How long did it take for com
    14·1 answer
  • Unrealistic portrayals of slim bodies can encourage people to lose an unhealthy amount of weight. Being underweight or malnouris
    14·1 answer
  • A trough is 16 ft long and its ends have the shape of isosceles triangles that are 4 ft across at the top and have a height of 1
    8·1 answer
  • In 10 seconds, a lion did 150 J of work moving her lion cub up a tree for safety. How much power did she use?
    5·1 answer
  • If the amplitude of the resultant wave is twice as great as the amplitude of either component wave, and this wave exhibits reinf
    10·2 answers
  • A runner runs the first 400m of a race in 80s, the second 400m in 70s and the final 800m in 130s. What was her average speed for
    14·1 answer
  • Three of your friends are all sitting g on one end of a seesaw. The combined weight is 275 N. The length from the fulcrum to you
    12·1 answer
  • Describe the position of the sun, moon, and earth during a new moon and a full moon.
    5·2 answers
  • They did a flu shot from McKinnon at 45° to the horizontal with an initial speed of 25 m/s and that is positioned at a horizonta
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!