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
lidiya [134]
2 years ago
9

2. Below what depth would a submarine have to submerge so that it would not be swayed by surface waves with a wavelength of 24 m

eters?
Physics
1 answer:
Travka [436]2 years ago
4 0

<u>Answer:</u> Below 12m of depth, the submarine has to submerge so that it would not be swayed by surface waves

<u>Explanation:</u>

To avoid the surface waves, a submarine has to submerge below the wave base. It is the position below which the motion of the waves is negligible.

This wave base is equal to half of the wavelength. The equation becomes:

Wave base = \frac{\text{Wavelength}}{2}

We are given:

Wavelength = 24 m

Putting values in above equation, we get:

Wave base = \frac{24m}{2}=12m

Hence, below 12m of depth, the submarine has to submerge so that it would not be swayed by surface waves

You might be interested in
A solenoid with 3,000.0 turns is 70.0 cm long. If its self-inductance is 25.0 mH, what is its radius? (The value of μ0 is 4π x 1
nevsk [136]

Answer:

A. 2.2*10^-2m

Explanation:

Using

Area = length x L/ uo xN²

So A = 0.7m * 25 x 10^-3H /( 4π x10^-7*

3000²)

A = 17.5*10^-3/ 1.13*10^-5

= 15.5*10^-2m²

Area= π r ²

15.5E-2/3.142 = r²

2.2*10^2m

Explanation:

5 0
3 years ago
The process of wind blowing sand from one location to another is called
lesya [120]

Answer:

weathering

Explanation:

3 0
3 years ago
Read 2 more answers
Describe the relationship between a moving objects mass and its kinetic energy
WINSTONCH [101]
KE = 1/2 mv^2 is the relationship betwee mass and kinetic energy
8 0
3 years ago
Justin notices a particular type of caterpillar feeds only on cottonwood trees in his neighborhood.In which way has Justin incre
Anna007 [38]
Justin notices a particular type of caterpillar feeds only on cottonwood trees in his neighborhood.In which way has Justin increased his scientific knowledge, Justin increased his powers of scientific observation. His observation is empirical evidence. Empirical relies on observation  and experimentation.

It will help you..........

7 0
3 years ago
12. Where is the Moon? If you see it, describe its location and appearance. ​
garri49 [273]
Do you mean in general or in a piece of paper?
3 0
3 years ago
Other questions:
  • A deer moving with uniform velocity 10m/s is being chased by a leopard, when will it catch the deer, if it was initially 10 m be
    5·1 answer
  • How might observations of the sun's outermost layers reveal what's happening in the interior? and how could this information be
    13·2 answers
  • An astronaut on a strange planet finds that she can jump a maximum horizontal distance of 16.0 m if her initial speed is 3.60 m/
    13·1 answer
  • What would be an example of a chemical change that took a long time to occur
    10·2 answers
  • An object moving in a constant velocity will always have a
    9·1 answer
  • Give two examples of when you would need to use the measure skill in science?
    6·1 answer
  • What is genetic energy and what is potential energy
    13·2 answers
  • Si un cuerpo adquiere una carga de -0,02 C, ha ganado o ha perdido electrones? Cuantos?
    7·1 answer
  • What is the danger to spacecraft and astronauts from micrometeoroids?
    13·1 answer
  • In Photoshop what tool can you use to cut out the background around the head?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!