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
Advocard [28]
3 years ago
7

A fisherman notices that wave crests pass the bow of his anchored boat every 5.0 s. He measures the distance between two crests

to be 12 m. How fast are the waves traveling
Physics
1 answer:
Flauer [41]3 years ago
8 0

Answer:          |

Read More    V

Explanation:

Haha. You FOOL. Unless you have bought the dumb brainly plus you had to watch an AD for NO ANSWER.

You might be interested in
Suppose you exert 150 n on your refrigerator and push it across the kitchen floor at constant velocity. what friction force acts
Pachacha [2.7K]
Due that the velocity is constant that means that friction force is equal to the force exert by you, otherwise the refrigerator will accelerate or decelerate and in both cases velocity will not be constant.  
So then the friction force between refrigerator and floor is 150 Newtons.
8 0
3 years ago
Read 2 more answers
EDGE 2021 WILL GIVE BRAINLIEST
defon

Answer:

B A new compound is formed

8 0
2 years ago
Samples of different materials, A and B, have the same mass, but the sample
Effectus [21]

Answer:

B. The particles that make up material B have more mass than the

particles that make up material A.

Explanation:

3 0
3 years ago
A particle is confined to the x-axis between x = 0 and x = 1 nm. The potential energy U = 0 inside this region and U is infinite
DiKsa [7]

Answer:

Explanation:

According to heisenberg uncertainty Principle

Δx Δp ≥ h / 4π , where Δx  is uncertainty in position , Δp is uncertainty in momentum .

Given

Δx = 1 nm

Δp ≥ h /1nm x  4π

≥ 6.6 x 10⁻³⁴ / 10⁻⁹ x  4 π

≥  . 5254 x ⁻²⁵

h / λ ≥  . 5254 x ⁻²⁵

 6.6 x 10⁻³⁴ /. 5254 x ⁻²⁵ ≥ λ  

12.56 x 10⁻⁹ ≥ λ  

longest wave length = 12.56 n m

6 0
3 years ago
What the kinetic energy quantities in calculation pls help me​
Rashid [163]

Answer:

KE = 0.5 * m * v², where: m - mass, v - velocity.

Explanation:

In classical mechanics, kinetic energy (KE) is equal to half of an object's mass (1/2*m) multiplied by the velocity squared. For example, if a an object with a mass of 10 kg (m = 10 kg) is moving at a velocity of 5 meters per second (v = 5 m/s), the kinetic energy is equal to 125 Joules, or (1/2 * 10 kg) * 5 m/s 2.

3 0
2 years ago
Other questions:
  • Sound with frequency 1220Hz leaves a room through a doorway with a width of 1.13m . At what minimum angle relative to the center
    8·1 answer
  • A note is being played on a string on a guitar. The string is then pushed to the side while still in contact with the same fret.
    14·1 answer
  • What is a scale on a map?
    11·1 answer
  • Why aren't iron, cobalt and iron in the same group of elements?
    10·1 answer
  • 1. Monique is nine weeks into her pregnancy, and she had an appointment with her doc tor today. She is very happy and excited be
    7·1 answer
  • The difference between psychological disorder and what is normal
    11·2 answers
  • "Describe how increasing the stimulus frequency affected the force developed by the isolated whole skeletal muscle in this activ
    9·1 answer
  • A small but dense 2.0-kg stone is attached to one end of a very light rod that is 1.2 m long. The other end of the rod is attach
    7·1 answer
  • um carro com uma velocidade de 80 km\h passa pelo km 240 de uma rodovia as 7:30. a que horas este carro chegara a proxima cidade
    13·1 answer
  • Please write something<br><br> What to do in case of a fire.<br> ~write a few sentences~
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!