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
Vaselesa [24]
3 years ago
8

How can a submarine choose to sink or float? If a boat in a canal lock sank, would the water level in the lock rise or fall? (no

t sure what a lock is? see below)
Social Studies
1 answer:
Art [367]3 years ago
8 0

Answer: The choice of a submarine to either sink or float depends on the captain of that submarine. For a submarine to sink the captain just have to allow water to fill the water tank (lock), making the submarine more dense than the water it has displaced. For it to float, it just have to empty the water tank and allow air to fill it.

When a boat in a canal lock sank, the water level will rise, because the volume of the boat has displaced more water, and this displaced water will cause the water level to rise. The space occupied by an object in a water, is equal to the volume of water been displaced.

You might be interested in
Suppose we relax the rules for the men, so that each unpaired man proposes to the next woman on his list at a time of his choice
Ostrovityanka [42]

The modification in rules to allow unpaired men to propose their own choice girl cannot affect the algorithm of pairing outputs.

Explanation:

As it is the 21st century, each and every woman knows her rights, good and bad. As men are only allowed to propose in this scenario, they can not compel women to be their partners. So it is totally up to women either proposed girl or woman goes to that man or not it is totally up to her. So this modification has no symbolic effect on the pairing algorithm.

4 0
3 years ago
How were peasants children treated? (Inca)
Keith_Richards [23]
<h3><em>These children [to be sacrificed to the mountain and other gods] would be collected from all over the land and would be carried in litters together … They should be very well dressed, paired up female and male.</em></h3><h2><em><u>Juan de Betanzos, 1551</u></em></h2><h3><em>Human nature would not allow them to kill their own children … if they did not expect some reward for what they were doing or if they did not believe that they were sending their children to a better place.</em></h3>
6 0
3 years ago
What are three differences between dementia and delirium? can a client who has dementia also experience delirium? how is the foc
ddd [48]

Delirium and dementia are neurocognitive syndromes, where delusions are false or erroneous beliefs, which are not based on any evidence, and dementia is a progressive loss of brain function.

<h3>What are differences between dementia and delirium?</h3>

Delirium is understood as a false belief or idea that the patient accepts with total conviction, which is not based on any evidence and dementia is the progressive deterioration of mental faculties such as memory, thought and behavior.

On the other hand, there are several types of dementias, of which the most frequent is Alzheimer's disease, in neurodegenerative diseases delirium, paranoia and hallucinations also appear.

In nursing care both kind of patients must be helped to remain calm and oriented, maintain an established routine and provide safe and familiar environments for the patient.

Therefore, we can conclude that delirium and dementia are neurocognitive syndromes, where delusions are false or erroneous beliefs, which are not based on any evidence, and dementia is a progressive loss of brain function.

Learn more about delirium and dementia here: brainly.com/question/4463470

8 0
2 years ago
A sentence using dispossess in it
KatRina [158]
The man dispossess the other mans car for not paying it on time.
5 0
3 years ago
Write any six cause to prove that our nepal is rich in natural resources but back in development​
AlekseyPX

Answer:

six what iii

umm

Explanation:

im kinda dum

3 0
3 years ago
Other questions:
  • Explain three things you will do when driving
    13·1 answer
  • The process by which a person acquires political culture and values is known as __________.
    14·1 answer
  • One's ability to read, understand, and—ideally—remember a textbook paragraph would be most interesting to a(n) _____ psychologis
    5·1 answer
  • Which statement best describes an advantage of direct democracy over indirect democracy?
    13·1 answer
  • Martin, a 32-year-old human relations administrator at a university, believes that all professors over age 50 are incapable of l
    14·1 answer
  • As soon as she saw one, Hillary wanted a flat-screen television, but she was worried about making the wrong choice. She waited u
    7·2 answers
  • Question 2 (3 points) Mr. Frankel is dying. According to Kübler-Ross, Mr. Frankel’s recognition that time is short and that he w
    8·1 answer
  • Why did biologist think that reintroducing wolves would be a good idea
    14·1 answer
  • Imagine you are stranded on a deserted island with 400 individuals. Once you and the others have built some shelters and taken s
    13·1 answer
  • Who were the leaders of the Democratic Republicans
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!