The speed of light slows down when it enters a glass prism, and the light bends due to refraction. Shorter wavelengths are bent more than longer ones, leading to dispersion and the separation of light into different colors.
When light enters a glass prism, the speed of light changes; it slows down upon entry into the glass. This is because glass is a denser medium than air. Moreover, the entry of light at an angle causes the light ray to bend, a phenomenon known as refraction. Specifically, the refraction occurs because different wavelengths of light slow down by different amounts due to the glass's material properties, leading to a separation of light into its constituent colors, a process called dispersion.
The degree to which the light bends depends on the wavelength of the light and the index of refraction of the glass. Shorter wavelengths, like violet light, are bent more than longer wavelengths, such as red light. This bending results in a spectrum of colors, similar to a rainbow, and is the reason why a prism can create a colorful pattern when white light passes through it. The result of this entry and subsequent bending due to refraction allows us to witness the colorful spectrum that decorates the opposite face of the prism after the light exits.
What should food workers do
to prevent chemical hazards
from contaminating food?
a. Wash their hands after taking
out the garbage
b. Wear a hair net when
working in food preparation
areas
c. Store clearing solutions and
bottles away from food storage
areas
d. Clean and sanitize
equipment and utensils after
four hours of continuous use
Answer:
C
Explanation: The reason being is because to help prevent chemical contamination it must be away from food. If you do believe your food has been contaminated you can either wash it if is a food that requires you to take off the skin or throw it away. These are all Sanitation management measures to make sure no contamintation happens.
The chemical hazard can be prevented by the food worker if cleaning solutions and bottles are stored away from food storage areas. Option C is correct.
Chemical Contamination:
When chemical such as cleaning agent and sanitizer, comes in the contact with food or food material. This can result in the food poisoning.
Washing hands, using hair net, and sanitizing utensils by the food worker after use can prevent the microbial contamination of food. There is very high chances that the food contaminate with chemical agents if both of them stored together.
Therefore, a food worker can prevent the chemical hazard by storing the cleaning agents away from food storage areas.
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Aerobic, Muscle Strengthening, Bone Strengthening, and stretching are the 4 different types of exercise.
True of False?
Answer:
False
Explanation:
False
Explanation:
Not all of these are exercises.
Hope this helps! ;)
which sport is harder
wrestling or lacrosse
Answer:
Wrestling will always be harder than football both physically and mentally. ... Football mostly focuses on strength and speed, while wrestling, on the other hand, is a combination of physical conditioning, strength,& speed.
Explanation:
Which of these statements is NOT a component of team sports?
A. Athletes should follow the rules of the game at all times.
B. The overall game objective is to outscore your opponent.
C. Athletes should assist the opposing team in scoring goals.
D. A team sport consists of multiple players on each team.
The Gastrointestinal system is also known as the what?
nervous center
Digestive system
Circulatory system
Endocrine System
Need ASAP
Answer:
The Gastrointestinal system is also known as the Digestive system.
hope it helps!
By what age do babies generally develop full sensitivity for taste? By the age of babies generally develop full sensitivity for taste.
Answer:
Between 3 to 6 months babies develop taste and can react to likes and dislikes.
Explanation:
What gland is indirectly responsible for dark skin, moles,
and freckles?
Answer:
Melanocyte-stimulating hormone describes a group of hormones produced by the pituitary gland
Explanation:
Melanocyte-stimulating hormone.
health science question down below
Answer:
I believe its Articles in medical journals
Explanation:
You must be physically active at least 60 minutes a day and limit your screen time to 2 hours a day.
True or false?
Answer:
True
Explanation:
What part of the pigs shoulder is used for roasting braising stewing and making ground pork
Answer:
Pork Butt ( Boston Butt)
Explanation:
Consisting of parts of the neck, shoulder blade, and upper arm, the pork butt is a moderately tough cut of pork with a good deal of connective tissue. Pork butt can be roasted or cut into steaks, but it is also well-suited for braising and stewing or for making ground pork or sausages
Answer:
Pork butt.
Explanation:
health science question down below
Australia has one of the most advanced market economies in the world, meaning the majority of economic decisions are by : A)
their executive branch of government.
B). a central economic planning committee.
C) their legislative branch of government.
D) the producers and consumers of products.
Answer:
D.
Explanation:
market economies are free markets, meaning the supply and demand created by consumers is what drives the market
Select three benefits that men may experience from marriage
1 Increased happiness
2better health
3more equality between the sexes
4better quality friendships
5greater tolerance of homosexuality
6longer lives
Answer:
Increased happiness,
Better quality friendships
More equality between the sexes
Explanation:
The three benefits that men may experience from marriage are more equality between the couplings, better quality friendships, and increased happiness.
How does marriage influence the life of people?Marriage influences the life of people either positively or negatively. There are equal chances of both conditions, as it depends on the behavior of both partners.
After marriage, men get a better friend to trust her, follow him in his bad, and support him. It increases the overall happiness of men.
Therefore, the three benefits that men may experience from marriage are more equality between the couplings, better quality friendships, and increased happiness.
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A patient has been diagnosed with diabetes mellitus. Which is the best meal for this patient?
O A. Pasta with alfredo sauce
O B. Steak, broccoli, roll, and butter
O C. Broiled fish, raw fruits, and vegetables
O D. Biscuits and gravy
Who would be the most ideal person to review your career portfolio?
O
A. Your seven-year old sibling.
B. A friend who will tell you exactly what you want to hear.
O
c. Your mom or dad.
O
D. Someone with experience in your field of interest.
SUBMIT
The most suitable person to review a career portfolio is someone experienced in the related field, who can deliver knowledgeable and valuable feedback.
Explanation:The most ideal person to review your career portfolio would be someone with experience in your field of interest (Option D). This is because they have the knowledge and professional insight required to provide valuable feedback which can significantly improve your portfolio. They will be able to identify strengths, weaknesses, and opportunities for improvement that might not be apparent to other people who are not familiar with the professional standards or specific requirements of that industry.
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The sugest that our self has
aspects that control what we share with other
Answer:
The answer is 4.
Explanation:
I did this before:)
Going on a hike or outdoor trip by yourself is easier and just as safe as
going on an outdoor trip with multiple people
O true
O false
Answer:
False
Explanation:
Going alone could cause a significant increase of getting hurt and not being able to heal. For example, let's say that you're going on a hike alone and you trip, fall and go unconscious. How would you be able to get help? However, if you were with friends, someone could call 911.
Which cut of meat would be used to make hamburgers
A-sirloin
B-chuck
C-rib
D-brisket
Answer:
it would be B, Chuck.
Jenifer is a healthcare provider who treats patients with blood disorders. She wants to undertake regional-level research to improve chroni
disease care while assuring quality and controlling costs. However, she lacks funds to undertake this research. Which type of grant can help
Jenifer conduct her research?
A
research grants
B.
training grants
C. genetic grants
D. hemophilia grants
Final answer:
The most suitable type of grant for Jenifer, who aims to conduct research on blood disorders and chronic disease care, is research grants. These grants are intended to support scientific studies and potentially hemophilia grants if her research specifically focuses on this disorder. Thus, option A is correct.
Explanation:
Jenifer, who is a healthcare provider looking to conduct research on regional blood disorders and improve chronic disease care, could benefit from a specific type of funding to facilitate her study. Given that her focus is on research to enhance patient care while also controlling costs, the most suitable type of grant for her would be A. research grants. Research grants are designed to provide financial support for scientific studies and are often available through government agencies, healthcare institutions, and private foundations. These grants can be used to investigate new treatment methods, improve existing ones, and promote better healthcare practices.
In the context of Jenifer's interest in blood disorders, it is also worth mentioning D. hemophilia grants, as hemophilia is a significant blood disorder characterized by a deficiency in clotting factors. If her research is specifically targeted towards hemophilia or related disorders, then she may find grants that are specifically allocated for these conditions. However, for a broader scope of blood disorders, general research grants would be more appropriate.
According to the graph, teaching about abstinence declined to about what percentage in 2014?
40%
65%
78%
85%
Answer:
From 2000 until 2014, the percentage of schools that required education in human sexuality and abstinence fell to 48% so I would choose 40%
Females who smoke marijuana may experience a decrease in _____
a. fertility
b. dopamine
c. testosterone
d. reaction time
Fertility refers to the ability to conceive and reproduce offspring. Females who smoke marijuana may experience a decrease in a. fertility.
For women, fertility is influenced by various factors, including the regularity and timing of menstrual cycles, the production and release of eggs (ovulation), the health and function of the reproductive organs (such as the ovaries, fallopian tubes, and uterus), and hormonal balance.
Studies have shown that the use of marijuana can affect the reproductive system in both males and females. In females, marijuana use has been associated with disruptions in the menstrual cycle, hormonal imbalances, and reduced fertility.
The active compounds in marijuana, such as THC (delta-9-tetrahydrocannabinol), can interfere with the normal functioning of the reproductive system. They can affect the release of hormones necessary for ovulation and implantation of a fertilized egg, leading to difficulties in conceiving.
The effects of marijuana on fertility can vary depending on the frequency and duration of use, individual physiology, and other factors. However, research suggests that prolonged and heavy marijuana use can have detrimental effects on female fertility.
Therefore, females who smoke marijuana may experience a decrease in a. fertility.
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1. Which of the following correctly defines respiration rate?
A. The number of breaths a person takes during a one minute period while at
rest
B. The number of breaths a person takes during a 45 second period while at
rest
C. The number of breaths a person takes during a one minute period while
active
D. The number of breaths a person takes during a 45 second period while active
Which food handler is avoiding cross-contamination while prepping?
A.
Amita uses a single blue cutting board to cut up, chop, or trim different kinds of food.
B.
Akira makes sure to rinse and sanitize work surfaces after completing all his tasks.
C.
After cutting chicken, Jason starts chopping vegetables on the prep table with the same knife.
D.
After slicing squid, Maya washes, rinses, and sanitizes the knife and cutting board she used.
Everyone should exercise with the same frequency true false
Answer:
false
Explanation:
hope it helps
Millions of US teens are newly infected by HIV every year.
Please select the best answer from the choices provided
Answer:
False
Explanation:
I am not sure but I think that answer is false.
What is blood pressure a measurement of? A. the force applied by the blood to the inner walls of the blood vessels as it circulates through the body B. the force applied by the blood to the outer walls of the blood vessels as it circulates through the body C. the force applied by the inner walls of the blood vessels to the blood as it circulates through the body D. the force applied by the outer walls of the blood vessels to the blood as it circulates through the body
Answer: A. the force applied by the blood to the inner walls of the blood vessels as it circulates through the body.
The three types of muscle differ in whether they contract slowly, are striated, and are under voluntary or involuntary
control. Students in a class listed this information in the table shown here. Which student listed the information correctly?
Answer:
Smooth muscle does not have striations, is involuntarily controlled, and contracts slightly slower.
Cardiac muscle is striated, contracts quickly, and is involuntary control.
Skeletal muscle is striated, contracts quickly, and is under voluntary control.
Hope this helps! :)
Which of the following is an example of nonverbal sexual harassment?
Words
Gossip
Inappropriate and unwanted touching
Threats
Answer:
Inappropriate and unwanted touching
Explanation:
Inappropriate and unwanted touching is one of the example of nonverbal se-xual harassment.
What is se-xual harassment?Any kind of unwanted nonverbal, verbal, or physical conduct of a se-xual nature is termed as se-xual harassment. It is generally conduct to effect the dignity of the person purposely, in specific when developing a hostile and humiliating environment.
The verbal examples of se-xual harassment comprise:
Using wrong wordsGossipingGiving threats to the personWhile non-verbal se-xual harassment comprise:
Looking a person up and downStalking or following someoneUsing hands to make inappropriate or unwanted touchingUsing facial expressions like kisses or licking lipsThus, the correct answer is inappropriate and unwanted touching.
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In the _________________, water is absorbed from digested food and any undigested food is prepared for elimination from your body. I WILL GIVE BRAINLLEST!
Answer:
Small Intestine
You’ve noticed that your dad has been really stressed out at work. When he’s stressed he tends to eat more. Lately, he seems to be snacking all the time—and usually on sweets or fatty foods. When he gets home from work, he says he’s too tired to exercise, and usually just grabs some more snacks to eat in front of the TV. The doctor has warned him that his blood pressure and cholesterol are at dangerous levels and he is at high risk for a heart attack.
What could you do to help your dad change his lifestyle habits? Write at least one paragraph.
Answer:
You can help your dad by working together to create a plan to manage his eating habits and exercise schedule. By helping him cut out certain foods from his diet and exercising more, he will become healthier. Also, you could exercise with him and join him in maintaining a healthier lifestyle for both of you.
Explanation:
Haha, it's me again :)
To help your dad change his lifestyle habits, you can start by having an open and honest conversation with him about his health, encouraging him to make small, manageable changes such as substituting unhealthy snacks with healthier options, and suggesting regular physical activity. Additionally, you can help him research and prepare heart-healthy meals.
Explanation:To help your dad change his lifestyle habits, you can start by having an open and honest conversation with him about his health. Encourage him to make small, manageable changes such as substituting unhealthy snacks with healthier options like fruits or nuts. Suggest incorporating regular physical activity into his routine, such as taking walks together or engaging in a fun exercise class. Additionally, you can help him research and prepare heart-healthy meals that are low in cholesterol and saturated fats. By offering your support and being a positive role model, you can motivate your dad to adopt a healthier lifestyle.
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