Physics : asked on marcosrodriguez5304

09.04.2021

The chart shows how climate change and rising ocean temperatures might affect the types of hurricanes we see this century. The bars show
the results from different math models used to make the predictions.
Category 1 includes the least powerful hurricanes. Categories 2 and 3 are moderate hurricanes. Categories 4 and 5 include the most powerful
hurricanes
125
75
25
% Change over 21st Century
-75
Tropical Storm +
Category 1 Hurricane
Category 2+3
Hurricane
Category 4+5
Hurricane
Classify the questions based on whether they can or cannot be answered by the chart.

Step-by-step answer

18.10.2022, solved by verified expert

Ranjana Bhatt

p PhD

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Answers:
A. can be proven from the graph
B. cant be proven
C. can be proven
D. cant be proven
E. can be proven
F. can be proven)

Explanation:
The chart to be used to answer the question is currently missing. After obtaining online, I have attached it to this solution of this question.
From the graph, the prediction shows a negative percent change in the number of category 1 and category 2 & 3 hurricanes (greater than -25% change) and category 4 & 5 hurricanes get a positive percent change of more than +75% change)

Now, taking the statements, one at a time.
A. Which type of hurricane is expected to strike more frequently this century?
From the chart, only category 4 & 5 hurricanes are predicted to have a positive percent change in number, hence, they are the ones expected to strike more frequently in this century.

B) How are hurricanes formed in the atmosphere?
This information cannot be read off from the graph. So, the answer provided isn't from this chart of prediction.
Hurricanes are formed when warm, moist air from the ocean surface begins to rise rapidly, and they encounter cooler air that forces the warm water vapor to condense& form storm clouds with drops of rain.

C) In general, will hurricanes likely become stronger or weaker this century?
The less powerful hurricanes are predicted to have more than 25% negative percent change in number.
But the most powerful categories of hurricanes are predicted to have more than 75% positive percent change in number.
Although, the true figures aren't clear, but more hurricanes that happen are bound to be classified as category 4 & 5 hurricanes. It can be perceived that hurricanes are getting stronger in this century.

D) Which areas are at the highest risk of hurricanes?
This information cannot be read off from this chart. It isn't provided.

E) Which types of hurricanes are expected to drop in frequency by more than 25% this century?
From the chart, category 1 and category 2 & 3 hurricanes are predicted to drop in frequency by more than 25% this century.

F) How many category 4 and 5 hurricanes can we expect this century?
From the chart, we're predicted to have more than 75% positive percent increase in the number of category 4 & 5 hurricanes.
The number of category 4 and 5 hurricanes we should expect this century will be more than 75% higher than the previous century.

The chart shows how climate change and rising, №15241244, 09.04.2021 08:50

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StudenGPT

Drag each label to the correct location on the image. The chart shows how climate change and rising ocean temperatures might affect the types of hurricanes we see this century. The bars show the results from different math models used to make the predictions Category 1 includes the least powerful hurricanes. Categories 2 and 3 are moderate hurricanes Categories 4 and 5 include the most powerful hurricanes % Change over 21st Century 125 Tropical Storm + Category 1 Hurricane Classify the questions based on whether they can or cannot be answered by

Step-by-step answer

P Answered by Studen AI

Based on the information provided on the chart, we can classify the questions into two categories: "Can Be Answered Using the Chart" and "Cannot Be Answered Using the Chart."

Can Be Answered Using the Chart:
1. Which type of hurricane is expected to strike more frequently this century?
Justification: The chart shows the percentage change over the 21st century for different types of hurricanes. By comparing the bars representing different categories of hurricanes, we can determine which type is expected to occur more frequently.

2. Which areas are at the highest risk for hurricanes?
Justification: The chart does not directly provide information about specific areas at risk, but it presents how climate change and rising ocean temperatures might affect the types of hurricanes. Generally, areas near coastlines and regions prone to tropical storms often face higher risks for hurricanes. These patterns can help in understanding which areas might be at a higher risk based on the projected changes shown in the chart.

3. Which types of hurricanes are expected to drop in frequency by more than 25% this century?
Justification: By examining the percentage change over the 21st century for the different categories of hurricanes, we can identify which types are expected to decrease by more than 25%.

4. In general, will hurricanes likely become stronger or weaker this century?
Justification: The chart displays the projected effects of climate change and rising ocean temperatures on various hurricane categories. By analyzing the bars representing each category, we can determine whether hurricanes are expected to become stronger or weaker.

Cannot Be Answered Using the Chart:
1. How are hurricanes formed in the atmosphere?
Justification: The chart does not provide information regarding the formation of hurricanes. Understanding how hurricanes are formed requires knowledge of atmospheric conditions, such as warm water, low-pressure systems, and the Coriolis effect.

2. How many category 4 and 5 hurricanes can we expect this century?
Justification: The chart does not include specific numbers or counts of hurricanes. It only displays the percentage change over the 21st century for different hurricane categories, but it does not provide specific numerical data.

In conclusion, several questions can be answered using the chart, such as those related to the expected frequency and changes in hurricane categories. However, questions related to hurricane formation and specific numerical counts of hurricanes cannot be answered using the given chart.

StudenGPT

Drag each label to the correct location on the image. The chart shows how climate change and rising ocean temperatures might affect the types of hurricanes we see this century. The bars show the results from different math models used to make the predictions. Category 1 includes the least powerful hurricanes. Categories 2 and 3 are moderate hurricanes. Categories 4 and 5 include the most powerful hurricanes. % Change over 21st Century 125 75 Tropical Storm + Category 1 Hurricane Category 2 +3 Hurricane Classify the questions based on whether they

Step-by-step answer

P Answered by Studen AI

Based on the given chart, we can classify the questions as follows:

Can Be Answered Using the Chart:
1. Which type of hurricane is expected to strike more frequently this century?
The chart shows a % Change over the 21st Century. We can compare the bars representing each hurricane category to determine which category is expected to increase in frequency.

2. Which areas are at the highest risk for hurricanes?
The chart does not explicitly show geographical information, but we can infer that areas experiencing an increase in the frequency of hurricanes (such as Category 4+5 hurricanes) might be at higher risk.

3. Which types of hurricanes are expected to drop in frequency by more than 25% this century?
By comparing the bars representing different hurricane categories, we can identify the categories that show a decrease of more than 25% in expected frequency.

Cannot Be Answered Using the Chart:
1. How are hurricanes formed in the atmosphere?
The chart does not provide information about the formation of hurricanes. To answer this question, we would need a different source explaining the atmospheric conditions required for hurricane formation.

2. In general, will hurricanes likely become stronger or weaker this century?
The chart only provides information about the frequency of hurricanes, not their strength. To answer this question, we would need additional data or a different source that specifically discusses the expected changes in hurricane strength.

3. How many Category 4 and 5 hurricanes can we expect this century?
The chart does not provide specific numbers or counts for the expected number of Category 4 and 5 hurricanes. To determine the exact count, we would need access to the data or specific information from the math models used to make the predictions.

Geography

The chart shows how climate change and rising ocean temperatures might affect the types of hurricanes we see this century. The bars show the results from different math models used to make the predictions. Category 1 includes the least powerful hurricanes. Categories 2 and 3 are moderate hurricanes. Categories 4 and 5 include the most powerful hurricanes. Bar graph with percentage change over 21st century on the y-axis and Topical storm plus category 1 Hurricane from 0 to minus 30, has 3 bots in blue, category 2 plus 3 hurricanes is marked at (0

Step-by-step answer

P Answered by Master

A) From the chart, only category 4 & 5 hurricanes are predicted to have a positive percent change in number, hence, they are the ones expected to strike more frequently in this century.

B) This information cannot be read off from the graph. So, the answer provided isn't from this chart of prediction.

Hurricanes are formed when warm, moist air from the ocean surface begins to rise rapidly, and they encounter cooler air that forces the warm water vapor to condense& form storm clouds with drops of rain.

C) The less powerful hurricanes are predicted to have more than 25% negative percent change in number.

But the most powerful categories of hurricanes are predicted to have more than 75% positive percent change in number.

Although, the true figures aren't clear, but more hurricanes that happen are bound to be classified as category 4 & 5 hurricanes. It can be perceived that hurricanes are getting stronger in this century.

D) This information cannot be read off from this chart. It isn't provided.

E) From the chart, category 1 and category 2 & 3 hurricanes are predicted to drop in frequency by more than 25% this century.

F) From the chart, we're predicted to have more than 75% positive percent increase in the number of category 4 & 5 hurricanes.

The number of category 4 and 5 hurricanes we should expect this century will be more than 75% higher than the previous century.

Chemistry

**plato question, answer correctly, you** the chart shows how climate change and rising ocean temperatures might affect the types of hurricanes we see this century. the bars show the results from different math models used to make the predictions. category 1 includes the least powerful hurricanes. categories 2 and 3 are moderate hurricanes. categories 4 and 5 include the most powerful hurricanes. a. which type of hurricane is expected to strike more frequently this century? b. how are hurricanes formed in the atmosphere? c. in general, will hurricanes

Step-by-step answer

P Answered by Master

The answers are the following that can be answered using the chart:

A. Which type of hurricane is expected to strike more frequently this century?
Category 4 + 5C. In general, will hurricanes likely become stronger or weaker this century?
Stronger, because there are more stronger ones thant he weaker ones that can result to hurricane.

E. Which types of hurricanes are expected to drop in frequency by more than 25% this century?
Categories 1, 2, 3

Chemistry

Step-by-step answer

P Answered by Master

Physics

An amateur player is about to throw a dart with an initial velocity of 15 meters/second onto a dartboard that is at a distance of 2.7 meters. Calculate the vertical distance by which the player will miss the target if he throws the dart horizontally, in line with the dartboard.

Step-by-step answer

P Answered by Specialist

Options:
a. 0.08 meters
b. 0.16 meters
c. 0.32 meters
d. 1.8 meters

Answer:
b. 0.16 meters

Explanation:
In the picture
Options:
a. 0.08 meters
b. 0.16 meters
c. 0.32 meters
d. 1.8 meters

Answer:
b. 0.16 meters

Physics

Abbey always gets zits on her chin and she can t figure out the best method to get rid of them. She decides to test several products to see which clears her face up fastest: washing with soap and water, washing with an acne face wash from the pharmacy, and washing her face with organic oils. For one week she just washes her face with water. The next week she washes every day with soap and water. The following week she uses the acne wash, and the last week she uses the organic oils. Each week she records the number of zits she has on her chin at

Step-by-step answer

P Answered by PhD

Independent variable: the best method to get rid of them.

Dependent variable: washing with soap and water.

Hypothesis: Organic oils

Control group: water

Physics

Sandra has five cubes each made of a different metal. Each cube has a mass of 100 grams. Which procedure should Sandra use to best determine which metal cube transfers to most heat to 500 grams of water? A. Heat each cube to a the same temperature, place each cube into different containers with 500 grams of water at different temperatures, and measure the temperature of the water. B. Heat each cube to a different temperature, place each cube into different containers with 500 grams of water at the same temperature, and measure the temperature of

Step-by-step answer

P Answered by PhD

Answer:

Option D

Step-by-step explanation:

D.
Heat each cube to the same temperature, place each cube into different containers with 500 grams of water at the same temperature, and measure the temperature of the water.

Physics

A proton (1.6726 ? 10-27 kg) and a neutron (1.6749 ? 10-27 kg) at rest combine to form a deuteron, the nucleus of deuterium or “heavy hydrogen.” In this process, a gamma ray (high-energy photon) is emitted, and its energy is measured to be 2.2 MeV (2.2 ? 10 6 eV).

Step-by-step answer

P Answered by Master

Answer:

see below.

Step-by-step explanation:

To solve this problem, we can use the conservation of energy and conservation of momentum principles.

Conservation of energy:

The total initial energy is the rest energy of the proton and neutron, which is given by:

Ei = (mp + mn)c^2

where mp and mn are the masses of the proton and neutron, respectively, and c is the speed of light.

The total final energy is the rest energy of the deuteron plus the energy of the gamma ray, which is given by:

Ef = (md)c^2 + Eg

where md is the mass of the deuteron and Eg is the energy of the gamma ray.

According to the conservation of energy principle, the initial energy and final energy must be equal, so we have:

Ei = Ef

(mp + mn)c^2 = (md)c^2 + Eg

Conservation of momentum:

The total initial momentum is zero because the proton and neutron are at rest. The total final momentum is the momentum of the deuteron and the momentum of the gamma ray. Since the gamma ray is massless, its momentum is given by:

pg = Eg/c

where pg is the momentum of the gamma ray.

According to the conservation of momentum principle, the total final momentum must be equal to zero, so we have:

0 = pd + pg

where pd is the momentum of the deuteron.

Solving for md and pd:

From the conservation of energy equation, we can solve for md:

md = (mp + mn - Eg/c^2)/c^2

Substituting this expression into the conservation of momentum equation, we get:

pd = -pg = -Eg/c

Substituting the given values, we have:

mp = 1.6726 × 10^-27 kg mn = 1.6749 × 10^-27 kg Eg = 2.2 × 10^6 eV = 3.52 × 10^-13 J