A jet engine generates 160 KN of force as it propels a 20000 kg plane down a runway. If a 40 KN friction opposes the motion of the plane , how much time will it take for the plane to reach the speed of 33 m/s from rest.
Answer:
Time taken by plane reach a speed of 33 m/s from rest is 4.125 second.
Explanation:
im smart like that
Jane does sit-ups everyday to improve her abdominal strength. Which principle of fitness is she following?
A.
Overload
B.
Progression
C.
Reversibility
D.
Specificity
Answer:
B
Explanation:
She is not overloading herself with work, so its not A
Answer:
D. Specificity
Explanation:
Specifically doing only sit ups to ehance her abdominal strength is specificity.
What skill components are involved in basketball or dance plssss help meee for p.e class
Answer:
balance,quick thinking, strong calves, and stamina
Explanation:
i think those are the skills you are mentioning
write an essay about the role, functions, and characteristics of the 21st Century arts
21st Century Arts is defined as the burgeoning field of the practice, research, and the publication which makes it an incredibly dynamic field of study.
21st-century Art is a blossoming field of training, exploration, and distribution, making it a unimaginably unique field of study. Numerous significant subjects have been reverberating in the new 100 years and motivating new reasoning and academic discussion, for example, the flood of bio workmanship because of logical exploration in the existence sciences, and the basic hypothesis known as social style that created in light of an expansion in craftsmanship that welcomes watchers' cooperation and connection. Different subjects that were greatly talked about in the late twentieth century stay fundamental for the examination of 21st-century craftsmanship and visual culture, including semiotics, post-innovation, and women's liberation.
Specialty of the 21st century rises up out of a huge assortment of materials and means. These incorporate the most recent electronic innovations, like computerized imaging and the web (see, for instance, New media workmanship in India); comfortable classes with a long history that keep on being drilled with extraordinary power, like composition (see, for instance, Julie Mehretu and Shahzia Sikander); and materials and cycles once related essentially with handiworks, re-imagined to communicate new ideas (see Specialty and contemporary craftsmanship). Numerous specialists consistently and unreservedly blend media and structures, settling on the decisions that best fill their ideas and needs
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Low dull backache below the waistline true of false
it is acceptable to approach a veteran from behind and move his/her w/c in a crowded hallway.
How much initiative does a 5-year-old need?
Answer:
A 5 year old needs alot initiative, he /she needs to understand the world and its features, needs to learn new things every day. This is why a 5 year old asks almost 24 questions every hour.
Samantha wants to study circus performance when she gets to college. She has mastered many physical skills already, but she keeps falling short on her jumps. Which skill should she work on to get better at her jumps?
Answer:
what???????
Explanation:
Rest is an important part of any physical activity. Resting after exercise lets your body recover. It also helps prevent injuries.
A person should take a rest day once or twice a week to maximize the effectiveness of an exercise routine. Brief breaks during a workout also reduce your risk of injury and improve the health of your muscles and cardiovascular system.
Rest is an important part of any physical activity. Resting after exercise lets your body recover and also helps prevent injuries.
What are the health benefits of rest?The benefits if a good rest can be outened as follows;
Healthier Heart.Weight Control.Improved Athletic Ability.Sharper Brain Function.Better Mood.Balanced Blood Sugar.Immune Boost.To get the most of a workout regimen, a person should take a day off once or twice a week.
The health of your muscles and cardiovascular system are improved and your chance of injury is decreased when you take short rests during an exercise.
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#complete question:
What is rest and its benefits?
true or false A constitution is the laws and principles that govern a state
Answer:
True
Explanation:
A constitution is a body of laws and principles of fundamental duties to which the government of a country functions and governs a state.
1.Why has the definition of health expanded from the "absence of illness" to include the
quality of a person's life ?
How many calories we need to burn in one day
Answer:
For the average women expends roughly 1,600 to 2,400 calories a day and the average male expends roughly 2,000 to 3,000 calories a day there isn't really exact how many calories your have to burn it will all depend on how tall you are, how much you weigh, how old you are etc.
Hope This Helps :)
How much is in here
A. 0.26
B. 0.24
C. 2.4
D. 0.024
Answer: C
Explanation:
There's 2.4 ml in there
Please go ahead and code the following scenarios using CPT-4 procedure codes and add modifiers when applicable. (do not code any diagnosis or use ICD-10 PCS codes to code procedures) When placing a code with a modifier do not leave any blank spaces between the code and the modifier: xxxxx-LT If more than one code is needed, separate the codes with one space: xxxxx rrrr Question 1 4 pts Partial left nephrectomy with minimal help of an assistant surgeon (resident was not available to help, two modifiers) Question 2 4 pts Repeat paracentesis in the emergency room without imaging the same day by the same physician
CPT code 50543-80-82 is used for partial left nephrectomy. When undergoing a partial nephrectomy, which is also known as kidney-sparing (nephron-sparing) surgery
-50543 is the CPT code for a partial left nephrectomy.
Modifier-80-Surgeon assistant: By adding the modifier 80 to the standard procedure number, surgical assistant services can be distinguished.
Assistant surgeon modification 82: The requirement for using this modification is the absence of an experienced resistive surgeon.
Solution: 50543-80-82
A cancerous tumor or other harmful tissue is removed during kidney-sparing (nephron-sparing) surgery, but as much healthy kidney tissue as possible is still present. A partial nephrectomy requires extensive surgery. In order to treat a problem and remodel your kidney, a surgeon will surgically gain access to it. More minimally invasive surgical procedures exist.
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which of these can develope in the uterus
PESTLE Analysis of Healthcare in Australia
Answer:
Scholarly articles for PESTLE Analysis of Healthcare in Australia
Explanation:
The PESTLE Analysis of Australia depicts the various factors that influence the country. PEST analysis is a framework of macro-environmental factors used in strategic management's environmental scanning component. A 'political factor' would be stability and a healthy/positive business environment.
Tuberculosis is what type of infection? A. viral B. parasitic. C. bacterial
Answer:
Bacterial
Explanation:
Answer:
Bacterial
Explanation:
Tuberculosis (TB) is caused by a type of bacterium called Mycobacterium tuberculosis. It's spread when a person with active TB disease in their lungs coughs or sneezes and someone else inhales the expelled droplets, which contain TB bacteria.
Hope this helped and have a good day
Who is more likely to give in to peer pressure and start substance abuse?
A. Katrina, who has been feeling depressed and upset lately but can discuss her problems with her older sister
B. Marc, who just joined a new school and is finding it hard to make friends, especially because his parents are away a lot.
C. Becky, who saw her favorite actor taking cocaine in a movie and thinks it's cool. Her best friend disagrees and warns her not to copy him.
Answer:
B
Explanation:
Marc is the only one who has no support, his parents are away, he's just started a new school, he is finding it hard to make friends, he is highly vulnerable.
I hope this helps!
if malaria was somehow wiped out in western africa, what genotype would eventually become most fit? let s represent the sickle cell allele and a rpresent the normal allele.
Sickle cell trait (genotype HbAS) offers a high level of resistance to difficult and severe malaria [1-4], however, the exact mechanism is yet understood. Among the most variable genes in the human genome are some of the genes that give resistance to malaria. Among the human genome's most variable genes include the human leukocyte antigen (HLA), G6PD, globin, and ABO genes. All of these genes appear to have polymorphisms that confer resistance to malaria.
Because it is partially protected from anemia and malaria, genotype AS has the highest fitness of the three. Because the loss of S alleles from anemia is balanced off by the loss of A alleles from malaria, both alleles are kept in a state of balanced polymorphism.
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Can someone help me with these?
Answer:
1.c 2.b,e
Explanation:
mark brainlist pls this took me a min lol
Question 3
Diana has just been diagnosed with "pre-diabetes," and her doctor has instructed her to watch her intake of sugar. This is easy at home, but this weekend she will be going to a restaurant with her family. What should she do?
A. Order anything on the menu labeled "sugar-free" or "fat-free."
B. Use a phone app to check the sugar content in items or ingredients on the menu.
C. Order something off the salad options and skip the soda or dessert.
D. Split an entrée with a friend to reduce her calorie intake at the meal.
Answer:
Order anything on the menu labeled "sugar-free" or "fat-free."
Explanation:
Ample research evidence supports the fact that reduction in sugar and fat diets is a relevant treatment for pre-diabetes. If the sugar and fat intake of the patient is reduced, the blood sugar levels may be lowered because more sugar is prevented from entering into the patient's blood stream. Reducing sugar intake can also help reverse insulin resistance.
Intake of a diet of sugar that digest quickly may lead to a spike in blood sugar level of a pre-diabetes patient, the body often find it difficult to lower blood sugar levels after such a meal. Hence, ordering anything on the menu labeled "sugar-free" or "fat-free" can help to minimize Diana's spikes in sugar level.
Answer:
answer is A
Explanation:
if all the nerves going to a human heart were severed, the heart would _______.
If all the nerves going to a human heart were severed, the heart would continue to beat but at a slower rate.
The human heart has its own internal pacemaker known as the sinoatrial (SA) node, which generates electrical impulses to stimulate the heart muscle to contract. This is controlled by the autonomic nervous system, with the sympathetic nerves increasing the heart rate and the parasympathetic nerves slowing it down.
If all the nerves going to the heart were severed, the parasympathetic input would be lost, causing an increase in heart rate due to the loss of the normal slowing effect. However, over time, the heart would gradually slow down because it would no longer receive any neural stimulation to increase its rate.
Eventually, the heart would reach its intrinsic, slower rate determined by the SA node. This slower rate would be insufficient to maintain adequate blood circulation, resulting in the individual experiencing symptoms such as dizziness, shortness of breath, and eventually, loss of consciousness.
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How does Margaria Power positively correlate with fat-free mass?
a. There is a negative correlation.
b. There is no correlation.
c. There is a positive correlation.
d. The correlation is dependent on other factors.
There is a positive correlation between Margaria Power and fat-free mass.
Margaria Power is a widely used test for measuring anaerobic leg power. It is the product of body weight and vertical velocity. Fat-free mass is the mass of the body that is not composed of fat, including bones, muscles, organs, and fluids. The amount of fat-free mass in the body has been linked to health status in various studies. According to recent research, there is a positive correlation between Margaria Power and fat-free mass. People with more fat-free mass are more likely to have higher Margaria Power. In other words, Margaria Power positively correlates with fat-free mass.
Therefore, the correct option is (c) There is a positive correlation.
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What are the stress factors in your life? How do you deal with stress? From low to medium to high on the ‘Stress Scale’, where would you place yourself and why?
Answer: (get ready for some tragic stuff)
Stress factors in my life would include my parents' high expectations and oppressions, and my messed up schedules. I deal with stress by talking with people who positively influence my life, and by drawing. On the stress scale, I'd say that I'm a medium or high, I usually get stressed over small things and break down easily.
Explanation: There you go, hope it helps!
Predict the effect if the philippines health agenda 2016-2022 goals were achieved or not achieved goal no. 1,philippines health agenda goals,what if this goal is achieved?,what if this goal is not achieved?
Achieving Goal No. 1 of the Philippines Health Agenda 2016-2022 would lead to significant improvements in the overall health and well-being of the population. Failure to achieve this goal could result in worsening health disparities and poorer health outcomes, especially for the most vulnerable members of society.
Goal no. 1 of this agenda is to reduce the maternal and newborn mortality rate. If this goal is achieved, it will result in a significant improvement in the health of women and children in the country. It will reduce the risk of maternal and neonatal deaths and improve the quality of care during childbirth. This will also lead to better health outcomes for families and communities, and reduce the economic burden associated with maternal and newborn morbidity and mortality.
However, if this goal is not achieved, the country will continue to face a high burden of maternal and newborn morbidity and mortality. This will lead to increased health care costs, loss of productivity, and poor health outcomes for women and children. The failure to achieve this goal will also undermine the government's efforts to improve the overall health status of the country, and may result in a lack of public confidence in the health care system.
In conclusion, achieving the goal of reducing maternal and newborn mortality rate under the Philippines Health Agenda 2016-2022 will have a positive impact on the health of the population, the economy, and the country's development. However, the failure to achieve this goal will have negative consequences that will affect the health and well-being of the citizens.
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Which of the following nutrients protects against obesity, colon and rectal cancers, and heart disease? a.Iron. b. Fiber. c. Trans fatty acids. d. Protein ..
(B) Fibre is the nutrient which protects against obesity, colon and rectal cancers, and heart disease.
Fiber is a nutrient that helps protect against obesity, colon and rectal cancers, and heart disease by promoting healthy digestion, maintaining regular bowel movements, and reducing cholesterol levels.
Fiber is a type of carbohydrate that the body can't digest. Though most carbohydrates are broken down into sugar molecules called glucose, fiber cannot be broken down into sugar molecules, and instead it passes through the body undigested.
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how can you get stronger
To get stronger physically, it's important to keep a regular exercise routine. This will keep your muscles working. As you continue with the regular exercise sessions, gradually increase the Intensity and Frequency of your exercises. This will prevent your muscles from "getting used" to your workouts and keep them growing. Make sure to be careful and not push yourself. If you feel pain, slow down! Make sure to stretch and complete a warm-up before the session and a cool-down after the session.
Nadia used to run a lot, but her knees have been bothering her lately. She wants to purchase a piece of fitness equipment that will help her keep up her cardio endurance levels while not putting a lot of pressure on her knees and joints. What is the BEST purchase for Nadia to make? A. an adjustable plate-loaded barbell B. a nautilus machine C. a treadmill D. an elliptical trainer
Answer: c
Explanation:
The best purchase for Nadia, who wants to keep up her cardio endurance levels without putting a lot of pressure on her knees and joints, is the elliptical trainer that is in Option D.
What, exactly, is fitness equipment?Low-impact exercise equipment that is gentle on the knees and joints is important to choose because it reduces the amount of stress on the joints, which is essential for individuals with knee problems, so elliptical trainers are an excellent choice for low-impact exercise because they mimic the motion of running without the impact of hitting the ground, and also because elliptical trainers allow users to adjust the intensity level, making them an excellent choice for individuals with knee problems.
Hence, to keep up her cardio endurance levels without putting a lot of pressure on her knees and joints, she should use the elliptical trainer that is in Option D.
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What significant impact on nutrition does the Dietary Guidelines have in the United States?
Answer:
The Dietary Guidelines has a significant impact on nutrition in the United States because it: Forms the basis of federal nutrition policy and programs. Helps guide local, state, and national health promotion and disease prevention initiatives.
Explanation:
Approximately 40-50% of your body weight is _____ muscle.
Answer:
Skeletal
Explanation:
skeletal muscles make up nearly half of your body weight
Answer:
Skeletal
Explanation:
Skeletal muscles make up a good 40-50% of your body's weight, and they help with different ranges of movement.