What causes an object to appear black

Answers

Answer 1
A black coat appears black because it absorbs all the wavelengths of visual light that fall on it and no light is reflected into the eye from that object.
Answer 2

Answer:

When light is absorbing into and object equally. Light magnetism interacts with atoms and molecules.

Explanation:


Related Questions

which statement about cigarette filters is true?

Answers

Filters do not decrease the amount of chemicals that get into a smoker's lungs
Makes it the chemicals not be able to get into your lungs so it can’t cause permanent damaged

What bias does the famous study involving the teachers and supposedly gifted students demonstrate? (Remember, in this study teachers were told that some students were gifted and some were not, when in fact there was no truth to this information)

a. egocentric bias
b. spotlight effect
c. first instinct fallacy
d. confirmation bias

Answers

Answer:

D). Confirmation bias.

Explanation:

Confirmation bias is characterized as the fallacious tendency displayed during a research in which the researcher searches, evaluates, or interprets the information favoring or confirming to the subsisting beliefs.

In the given situation, the researchers' display 'confirmation bias' as they are attempting to prove the existing beliefs about the students being gifted or not and studies and interprets the information accordingly. This inductive reasoning causes errors in the research that affects the validity and credibility of the results produced by the research. Thus, option D is the correct answer.

Which of the following is a health problem that occurs as a result of malnutrition in older adults?
A.
fatigue
B.
weak immune system
C.
depression
D.
all of the above

Answers

Answer:

D. all the above

Explanation:

When one is malnourished the feel fatigued and it will weaken the immune system.

Sasha has been working out for a few months now. She has a schedule that requires her to go to the gym every day. Lately, she noticed that her blood pressure is up and she is feeling irritable. What action would benefit her the most?

Answers

Answer:

Going to thr doctor and finding out why these symptoms are.

Explanation:

The docotr is the best option is you search the web it may give you false information, you did not hive options, like a, b ,c or d, so i think this answer is the best option

Answer:

The answer is C. She should adjust her workout so she has days off to recover.

Explanation:

The American Diabetes Association is an example of a
a. health maintenance organization.
b. government organization dedicated to finding a cure for diabetes.
c. private agency that provides care for diabetic patients who cannot afford to pay for medical care.
d. nonprofit agency.

Answers

Answer:

D

Explanation:

they are a nonprofit that provides education and research

The American Diabetes Association is an example of a nonprofit agency. The correct option is D.

Thus, The American Diabetes Association (ADA) is a nonprofit group whose goals include lowering diabetes-related mortality rates and enhancing the quality of life for those who have the disease.

The ADA carries out research, offers instructional materials, promotes diabetes-related topics, and helps people with diabetes.

It functions as a nonprofit organization and depends on donations, grants, and fundraising initiatives to fulfill its objective.

Thus, The American Diabetes Association is an example of a nonprofit agency. The correct option is D.

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Guided Practice
Which situation occurs when drugs cross the placenta during pregnancy?
A. Babies are always born with physical deformities.
B. Mothers have drugs in their breast milk.
C. Babies may be born with a drug dependency.
D. Mothers are at risk for hepatitis.

Answers

c, the babies may be born with a drug dependency.

Answer:

c, the babies may be born with a drug dependency.

Explanation:

Explain physical health

Answers

Answer:

Your physical health is important. You need to make sure you treat you health right so you don't get sick.

Explanation:

which of the following is not important to your success in your course

Answers

Is there a list of choices ?

Which of these is an example physiology

Answers

Where are the question

Lets say your experimental design results show that the placebo group increased their IQ score just as much as the experimental group. Name two possible explanations for these results

Answers

Answer:

wwwwwwwwwwwwwwwwwwwwww

Explanation:

hhhhhhhhhhhhhhhhhh

Hello please help will give brainliest! Thanks.

Answers

Hello, I believe the answer is B


Because honestly none of the other answer choices make any sense, C sounds like a reasonable answer choice but yet again, it’s just common sense. Sorry if this explanation is horrible.

what is not one of the influencing factors when it comes to body type

Answers

Answer:

Nutritional intake

Explanation:

What do people do when they are involved in affective conflict
A- maintain focus on their job at hand
B- allow compromise
C- learn new ideas from each other
D- focus on their emotional responses

Answers

Answer:

D- Focus on their emotional responses

Explanation:

Affect describes ones emotional state

Answer:

D

Explanation:

I don’t understand this question

Answers

I know it's c has to be

state four benefits of the youth participation in community anti- substance abuse campaign ​

Answers

Answer:

The campaigns raise awareness and often fund money to help stop the abuse.

There's two.

They will help youth more actively participate in crucial campaigns such as this one and younger people can bring new ideas and views that may influence the outcome of a situation in unexpected ways.

Three and four.  There you go have a nice day

Explanation:

Four benefits of youth participation in community anti-substance abuse campaigns ​are:

They can raise the money from schools and colleges.Youth can aware more of students as they hang out with other students.Youth is the main class who is involved in abuse, so they can be aware.If they participate in good campaigns, their time will be well spent.

What are anti-substance abuse campaigns?

Anti-substance abuse campaigns are those campaigns that are made against abusing other people. People abuse other people in talking and which increases the bad environment in society.

Youth watch many television programs and mobile serials, which include abusing, so they also abuse each other. So their participation will decrease abuse.

Thus, the benefits of youth participation are:

They can solicit funding from colleges and universities. As they hang out with other students, youth can become more aware of classmates. The majority of victims of abuse are young people, so they can be informed. They will make good use of their time if they take part in worthwhile campaigns.

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To get the best results when working out, it is a good idea to evaluate your starting point and track your progress from there. What are some basic assessments and measurements that you can take to get started on your fitness routine? These can include exercises as well as body measurements.

Answers

Answer:

1. run a mile and record your initial finish time (repeat this 1x every week and record it so you can track your progress over time)

2. do the sit and reach test and record for initial stretch ability (repeat this 1x every month so you can track your progress over time)

3. do as many sit-ups as possible within 60 seconds. record the number  (repeat this 1x every month ans record it so you can track your progress over time)

you could add to this, but hopefully it gives you a general idea. The goal is to test all fitness groups before making a fitness routine so you can determine what level of intensity you will start at. This will also help with tracking progress

Explanation:

Answer:

1. run a mile and record your initial finish time (repeat this 1x every week and record it so you can track your progress over time)

2. do the sit and reach test and record for initial stretch ability (repeat this 1x every month so you can track your progress over time)

3. do as many sit-ups as possible within 60 seconds. record the number  (repeat this 1x every month ans record it so you can track your progress over time)

you could add to this, but hopefully it gives you a general idea. The goal is to test all fitness groups before making a fitness routine so you can determine what level of intensity you will start at. This will also help with tracking progress

Explanation:

Although cells have differences that reflect their
special functions in the body, what functional abili-
ties do all cells exhibit?

Answers

All cells are able to metabolize, divide, grow, respond to stimuli, digest nutrients, move, and excrete wastes.

If carbohydrate is not available, what can be used for energy?

Answers

Answer:

Protein and Fat can be used for energy if you do not have carbohydrate.

Explanation:

I hope that helped, let me know if you need help with anything else. :)

Answer:

protien and fat

Explanation:

took test

Which of the following is NOT a type of injury commonly treated by first aid?
A.
burns
B.
cuts
C.
sprains
D.
hernias

Answers

Answer:

D

Explanation:

Hernias is not a type of injury commonly treated by first aid.

The harm caused by various means like weapons, accidents, falls etc that affects the body tissues and cells is called an injury.

The correct answer is:

Option D. Hernias.

This can be explained as:

First aids are the emergency tools used when a person suffers from physical injury caused on the surface area of the body.

The first aid kits are generally for emergency care given to a person suffering from accident, cuts, sprain, or burns.

This is a primary treatment given before medical assistance is provided.

Therefore, hernia cannot be treated by first aid kits as it is an internal injury. It has to be treated with the help of a medical team.

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how far should a medical assistant hold the telephone receiver from his or her mouth?

Answers

Answer:

1-2 inches

Explanation:

Janice is a nurse at an oncology clinic who also occasionally works in the front office. When a patient calls urgently requesting her health records be sent over, Janice asks for the patient’s fax number. The patient explains that she has no fax, she is too sick to come into the office, and she would like Janice to email the records. Why shouldn’t Janice email this patient’s records?
Select one:
a. It would be a HIPPA violation.
b. It would take too long to upload.
c. It would negatively impact the formatting.
d. It would be too secure.

Answers

Answer:

Iwin

Explanation:

Answer:

A. It would be a HIPPA violation

Select the correct answer.
Which is an example of peer pressure based on a reasoning tactic?
A.
"All my friends are doing it. You should do it too, or you won't be our frie
B.
"How can sex be bad for you? It's a totally natural thing. Not everything y
us."
Oc.
"You're being ridiculous. Just relax and go with the flow."
Reset
Next

Answers

I’m pretty sure it’s A if not its B

Answer:

A

Explanation:

These are not symptoms from a foodborne illness
Diarrhea
Headache
Gas
Fever

Answers

Answer:

gas

Explanation:

diarrhea

headache

fever are common among all

Which situation clogs the pores in the skin and causes acne?

Answers

Well one example would be like with the coconut oil, it won’t let your skin breathe and it won’t wash off because it’s oil, that will cause at least a breakout

where in the refrigerator should the chicken be stored

Answers

It should be put in a freezer

Chicken should be stored in the refrigerator where it is coldest. Hence, the freezer is the most appropriate place for storing the chicken.

Why Chicken should be stored in the refrigerator?

The chicken should be stored in the refrigerator to keep it fresh for a longer time. It is the method of preserving the chicken. The temperature of 0-5°C is more suitable for its storage.

Before storing the chicken in the freezer, put it in an airtight container. This makes sure that the rest of the foods which are already kept in the refrigerator are safe in order to prevent cross-contamination.

Therefore, the chicken should be stored in the refrigerator where it is coldest. Hence, the freezer is the most appropriate place for storing the chicken.

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Match the skill in the left column to the age group in the right.

Answers

from top to bottom its
k-1
4-5
2-3

which of these is most likely to fulfill the Daily Value for vitamin A?

Answers

Answer:

c

Explanation:

c is most likely to fulfill the Daily Value for vitamin A.

Why does exercise act as a stress reliever? O A. Exercise releases endorphins that make people feel happy. B. People who exercise eat a healthier diet. C. People who exercise don't need as much sleep. O D. Exercise raises blood pressure. ​

Answers

Answer: Exercise releases endorphins that make people feel happy.

Explanation: Exercise releases endorphins, which makes people feel happy. They feel happy, so their stress ends up going away. The answer tot he question is exercise releases endorphins that make people feel happy.

Hope this helps you!

Difference between sports and recreational activities

Answers

Answer:

Examples of recreation activities are walking, swimming, meditation, reading, playing games and dancing. And an example of sports is soccer, rugby, football, basketball and athletics.

Explanation:

recreation activities are things that may you feel relax and sports are thing that make you feel tire and work your physics strength.

Anna Devlan is a healthcare professional who is responsible for claim completion and submission at Summit Bay Health Center. Recently, she was coding a patient’s chart for a recent encounter and could not find a code that exactly matched the diagnosis made by the care provider, so she found the closest match and coded that. Did Anna commit fraud and/or abuse? Explain your answer.

Answers

Answer:

Abuse

Explanation:

According to the scenario, Anna commits abuse by finding the closest match to the code of diagnosis.

What is meant by Abuse?

Abuse may be defined as a circumstance that significantly leads to the improper treatment of things in order to harm or distress someone. It completely changes the psychology of an affected individual.

As a healthcare professional, Anna Devlan's action is not fine and accurate in order to perform some mishappening with the patient. This is because the information given to the patient must not be approximately delivered.

It must be delivered until it is more accurate and valid. Alterations in any code or other things directly related to the safety and security of patients.

Therefore, according to the scenario, Anna commits abuse by finding the closest match to the code of diagnosis.

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