Saturday
September 5, 2015

Homework Help: Health: Physical Fitness

Recent Homework Questions About Physical Fitness

Health
Which of the following secondary sex characteristics do not develop during the teen years? (1 point) development of breasts in girls development of body hair in boys development of ovaries in girls and testes in boys development of acne in boys 2. What is the primary cause ...
Friday, September 4, 2015 by RAWR

Physical science
A 70-kg man and a 50-kg woman are in a 60-kg boat when its motor fails. The man dives into the water with a horizontal speed of 3m/s in order to swim ashore. If he changes his mind, can he swim back to the boat if his swimming speed is 1m/s? If not, can the woman change the ...
Friday, September 4, 2015 by Sarah

P.E
can stress can have long-term physical and emotional consequences
Thursday, September 3, 2015 by gavin

Physical science
Consider the following reaction that occurs at STP:what mass of N2 gas is needed to react with 12g H2 gas?
Wednesday, September 2, 2015 by Thandi faith mapili

Physical Chemistry
Calculate the difference between H and U when 1 mole of water is boiled at 373 K and 1 atm. The volume of 1 mole of perfect gas at 373 K is 0.03 m3 and the volume of liquid water may be neglected. (1 atm = 105 N m-2) what equations should be used ?
Wednesday, September 2, 2015 by S

Physical science
Why is it necessary to use four different colours to represent each of the incident rays? Please help because lm not sure about my answer
Tuesday, September 1, 2015 by Thandi faith mapili

Physical science
N2+3H2>2NH3 that occurs at STP What volume of NH3 gas will form if 3g N2 react with enough H2?
Tuesday, September 1, 2015 by Thandi faith mapili

Physical Chemistry
If 5.00 mL of 3% H2O2 is decomposed, how many mL of gas will be produced at 1.01 bar and 25C?
Monday, August 31, 2015 by Michelle

History
Why does New Mexico have a varied climate? A)It stretches along a long coastline. B)Part of its border lies along Mexico. C)Its physical features divide the land into different regions. D)Its land is mostly flat so weather moves quickly. My Choice C
Sunday, August 30, 2015 by Trish

life orientation
Assess the extent to which bad road use has a direct impact on the physical,emotional,social and economic aspects to the family,the community and the country
Sunday, August 30, 2015 by sedzani

SCIENCE!
the second worksheet of SCIENCE! for today performing an experiment read the following statements and then answer the questions. 1. a scientist wants to find out why sea water freezes at a lower temperature than fresh water. 2. the scientist goes to the library and reads a ...
Saturday, August 29, 2015 by anon

P.E.
Which side of the health triangle corresponds to having loving relationships with other and giving and accepting help? Physical health Mental and emotional health***??? Social health none of the above
Saturday, August 29, 2015 by Anonymous

Health
Characteristics caused by hormones but that do not include development of reproductive organs are called........ A. primary sex Characteristics B. secondary sex characteristics*** C. physical Characteristics D. body Characteristics Please tell me how I am wrong or right?
Saturday, August 29, 2015 by Aaliyah

life orientation
Assess the extend to which bad road use has a direct impact on the physical, emotional, social and economic aspect to the family , the community and the country
Friday, August 28, 2015 by judy jobs

Life orientation
Assess the extent to which bad road use has a direct impact on physical,emotional,social ,economic aspect to family,community,country
Thursday, August 27, 2015 by Sharon

hudson ntsan'wisi
assess the extent to which bad road use has a direct impact on the physical,emotional, social and economic aspects to the family,the community and the country.
Thursday, August 27, 2015 by tony

physical science
If the park is 360 meters wide and the tram takes 6 minutes to get to the other side, how fast is it moving?
Wednesday, August 26, 2015 by Andrew

physical science
A 8.kg box is sliding across the horizontal floor of an elevator the coefficient of kinetic friction between the box and the floor is 0.310. Determine the kinetic frictional force that acts on the box when the elevator is accelerating downward with an acceleration whose ...
Wednesday, August 26, 2015 by annonimous

Physical Science
A transparent object made of glass without any color (A) absorbs all frequencies of visible light and re-emits them from atom to atom through the object. (B) absorbs all frequencies of visible light and transforms the energy into thermal energy (C) has atoms or molecules whose...
Tuesday, August 25, 2015 by Loren

Physical Science
33 A. If the woman is 2 meters in front of the mirror, how far behind the mirror will she see her image? B: Is this a real image or a virtual image? C: How could you prove your answer to B?
Tuesday, August 25, 2015 by Loren

pe 8
1. Which side of the health triangle corresponds to getting enough rest? a) physical health b) social health c) mental and emotional health*** d) none of the above Am I right?
Tuesday, August 25, 2015 by lauren

chemistry
1 In the reaction of potassium permanganate and iron salt in acidic medium, how many moles of manganese reacted with iron? 2 moles of Mn with 1 mole of Fe 1 mole of Mn with 5 moles of Fe 1 mole of Mn reacts with 1 mole of Fe 5 moles of Mn reacts with 1 mole 2 Which of the ...
Monday, August 24, 2015 by mikel

life orientation
extent to which bad road use has a direct impact on the physical
Sunday, August 23, 2015 by Caroline

life orientation
To which bad road use has a direct impacton the physical, emotional, social and economic, Aspects to the family, the community and the country.
Sunday, August 23, 2015 by Anonymous

life orientation
assess the extent to which bad road use has a direct impact on the physical,emotional,social and economic aspects to the family. the communit and the country
Saturday, August 22, 2015 by omphulusa

PLEASE HELP WITH CALCULUS 1 - ITS REALLY URGENT
Velocities of the 2 cars during the race are given in the tables below where velocities, v are in miles per hour and times t are in seconds. Sappho's car: time: 0 1 2 3 4 5 6 7 8 9 10 velocity:0 20 35 48 62 75 85 93 99 106 111 Homer's car: time: 0 1 2 3 4 5 6 7 8 9 10 ...
Friday, August 21, 2015 by Ashley

physical science
zinc electrode is placed in a solution of lead nitrate.write a balanced equation
Thursday, August 20, 2015 by mphukhe

L.O.
Assess the extent to which bad road use has a direct impact on the physical, emotional, social and economic aspects to the family, the community and country.(20)
Thursday, August 20, 2015 by MOLOKO JARRISON

Social studies
How have the Piedmont region's physical features influenced its local economy? my answer A. In places, it has rocky soil that is better for manufacturing than farming.*** B. The hilly land makes it difficult to transport goods, which limits economic activity. C. The lack ...
Wednesday, August 19, 2015 by help plzplzplz

P.E
1. John goes running around his neighborhood everyday after work. What health-related factors will he be improving through his type of training? A. Cardiovascular efficiency and muscular strength. B/ power and speed. C. Agility and speed. D. Cardiovascular efficiency and speed...
Tuesday, August 18, 2015 by Liz

P.E
1. What are the two important parts of physical fitness program? A. Skill-related and health-related B. Physical-related and mental-related C. Heart-related and skeletal related D. Cardio-related and strength related. 2. Body composition is best defined as: A. How much you ...
Tuesday, August 18, 2015 by Liz

Life orientation
Assess the extent to which bad use has a direct impact on the physical,emotional, social and economic aspects to the family, the community and the country
Monday, August 17, 2015 by Kgowetso

Health
2. What is the primary cause for emotional and physical changes during adolescence? A. changes in growth patterns B. peer pressure C. Hormonal changes*** D. differences in family structures I think C but I'm not sure?
Monday, August 17, 2015 by Amber

physical science
the elevators in the landmark tower yokohama japan are among the fastest in the world. they accelerate upward at 3.125 m/s2 for 4.0 seconds to reach their final speed. if these elevators start at rest what is their final speed?
Monday, August 17, 2015 by Anonymous

mathibadifate secondary
Assess the extent to which bad road use has a direct impact on the physical,emotional,social and economic aspects to the family,the community and the country
Sunday, August 16, 2015 by Sharon bontle

elim high school
assess the extent to which bad road users has a direct impact on the physical, emotinal, social and economic aspects to the family, the community and the country
Saturday, August 15, 2015 by mulalo mpho ramaru

Physical science
Ball A attracts B and repels C. Ball D attracts B and has no effect on E. A negatively charged rod attracts both A and E. What are the charges,if any,on each ball?
Saturday, August 15, 2015 by Beauty

Reading
25. A customer who purchases a Super Pack Unlimited indoor/outdoor pass most likely chose this option because he: A. likes to take repeated rides on the go-karts and bumper cars. B. has small children who want to play all day in the Fun Center. C. wants to save money on the ...
Saturday, August 15, 2015 by BARNETTA

Biology HELP!
1. Which of the following correctly identifies the composition of an oxygen atom? (1 point) 8 protons, 8 electrons, and 8 neutrons 6 protons, 6 electrons, and 6 neutrons 8 protons, 6 electrons, and 7 neutrons 6 protons, 6 electrons, and 12 neutrons 2. Which of the following ...
Thursday, August 13, 2015 by XenaGonzalez

life orientation
assess the extent to which bad road use has a direct impact on the physical, emotional, social and economic aspects to the family, the community and the country.
Wednesday, August 12, 2015 by rebecca

Physical Science- Atomic Structure
An electron jumps from energy level 1 to energy level 2 by absorbing a photon of energy 8 eV. What is the most likely energy of the photon that will be emitted by the electron when it moves back down to energy level 1? 2 eV 4 eV 8 eV 12 eV
Wednesday, August 12, 2015 by ash

life orientation
Assess the extent to which bad road use has a direct impact on the physical,emotional,social and economic aspects to the family,the community and the country
Wednesday, August 12, 2015 by Tshiwawa Lutendo

nsikayethu secondary comprehensive school
physical science (chemistry).place them in order Which liquid will evaporates faster between ethanol, nail porish remover, methylated spirits and water
Tuesday, August 11, 2015 by snenhlanhla

Vocabulary
"Higher forms of animal life have a variety of systems within their bodies that are used for special functions: a circulatory system for he blood; the food supplier; a digestive system for converting food into energy and body tissue; and others. The definition that ...
Wednesday, August 5, 2015 by Jenna

Physical Science
Four forces of 10N,8N,6N and 4N act at the same point of an object on bearing 0 degrees,90 degrees,135 degrees and 270 degrees respectively
Wednesday, August 5, 2015 by kenanao Itumeleng

ELA
What is is physical description of Blake from "Full Tilt" by Neal Shusterman?
Tuesday, August 4, 2015 by Geo

Science
The atmospheres of the planets in our solar system differ in their physical compositions. Which planet would you expect to have the thickest atmosphere? a planet with a hot atmosphere and strong gravity a planet with a cold atmosphere and strong gravity a planet with a cold ...
Thursday, July 30, 2015 by Nour

Science
The atmospheres of the planets in our solar system differ in their physical compositions. Which planet would you expect to have the thickest atmosphere? a planet with a hot atmosphere and strong gravity a planet with a cold atmosphere and strong gravity a planet with a cold ...
Thursday, July 30, 2015 by Nour

Physical sciences
Suppose light of a longer wavelength has shone on the potassium. Would photoelectrons emission take place exaplain?
Thursday, July 30, 2015 by Prudence

Science
Minerals make up most of the rocks on Earth's surface. What are three changes that can cause minerals to form by metamorphism? pressure, temperature, melting temperature, melting, physical makeup temperature, pressure, chemical makeup pressure, physical makeup, melting I ...
Tuesday, July 28, 2015 by Nour

Life orientation
Whar are the impacts on the teenagers with lack of physical fitness and proper nutrition
Tuesday, July 28, 2015 by Anele

From theory and practice
Introducing organized sports among young children is not recommended because A. they lack the social interaction skills needed. B. they should be making up their own rules.C. they lack the necessary physical maturation needed.D. this excludes the teacher or caregiver from a ...
Thursday, July 16, 2015 by Amanda

From theory and practice
The most fundamental principle behind learning is that children A. learn through play. B. construct knowledge. C. learn through social interaction. D. learn when their physical needs are satisfied. My answer is A
Thursday, July 16, 2015 by Amanda

Physical Science
A hot iron ball is dropped into 200.0 g of cooler water. The water temperature increases by +2.0°C and the temperature of the ball decreases by -18.6°C. What is the mass of the iron ball?
Wednesday, July 15, 2015 by elise

pure maths, life sciences, physical sciences and g
I was want to know what careers are there when I am doing these subjects and job opportunities
Monday, July 13, 2015 by sihle

PHYSICAL EDUCATION
I were told to write a research paper Can anyone help me in writing a research paper about the importance & benefits of stretching & warm-up exercises. i dont know how to make a research paper
Monday, July 13, 2015 by kim

Criminal Justice/Terrorism
You should work a crime scene: A. from the center, spiraling outward, in your search. B. by putting yourself into the criminal's mind. C. as if it is your only chance to gather physical evidence. D. using the grid method, spiral method, or lateral method. I read and re-...
Sunday, July 12, 2015 by Pat

physical sciences(chemistry)
Explain why solution turns blue by referring to the relative strength of oxidising agent?
Monday, July 6, 2015 by Xalati

PHYSICAL EDUCATION
importance & benefits of stretching & warm-up exercises ???
Monday, July 6, 2015 by zaree

English
HIDDEN LESSONS: BY DAVID SUZUKI In spite of the vast expanse of wilderness in this country, most Canadian children grow up in urban settings. In other words, they live in a world conceived, shaped and dominated by people. Even the farms located around cities and towns are ...
Thursday, July 2, 2015 by No Name

Utlwanang Barolong secondary school
physical science it is found that 40 ml of a 0.5mol.dm^-3 sodium hydroxide solution is needed to neutralise 20mol of the vinegar. calculate the pH of the sodium hydroxide solution
Tuesday, June 30, 2015 by Didimalang

impoving writting
Email.is quick, Texting is convenient. Facebook has photos, videos and games. But for all the fancy, multimedia modes of communication out there, nothing beats the thrill of opening the mailbox and finding a personnel letter, written and addressed to you. Writing letters by ...
Monday, June 29, 2015 by yogita

I am doing pure math, geography, english HL , afrikaans EAT, physical science, life science and life orientation.
Possible careers?
Monday, June 29, 2015 by Vicario

Technical Communication
Which of the following elements is a characteristic of a collaborative relationship? The collaborative relationship can have as few as one individual or as many as ten individuals involved in it. Physical proximity is a necessary for successful collaborative efforts. Sometimes...
Friday, June 26, 2015 by luka

physical
A ball is dropped from the roof a building which is 256m high.The height h of the ball at any instant t is described by h(t)= -16tsqure+256 Find 1)Instantaneous velocity of ball at t= 3sec 2)The time taken by ball to reach the ground level
Thursday, June 25, 2015 by Qandeel

Physucal Education
Perception on Physical Fitness in relation to academic studies, what it can do to students ??
Tuesday, June 23, 2015 by zaree

psychology
The biosocial approach suggests that gender differences are based on: a. the hormone and neurological differences between men and women. b. how men and women think about their environment. c. the physical ability of men to protect the home and of women to bear children. d. the...
Thursday, June 18, 2015 by Lucy

English
Word Bank: deliberately, derision, despair, diligent, fatigue, felicitous, fervent, impudent, insolence, keen, lingered, meagerness, merit, mock, obliged, resentful, tedious, terse, treacherous, vast. 1. When it looked like all hope was lost for winning the war, the commander ...
Thursday, June 18, 2015 by Ethan

Language Arts
Word Bank: deliberately, derision, despair, diligent, fatigue, felicitous, fervent, impudent, insolence, keen, lingered, meagerness, merit, mock, obliged, resentful, tedious, terse, treacherous, vast. While being an extra on a movie set may seem fun and exciting, it is ...
Thursday, June 18, 2015 by Ethan

physical science chemistry
If 25 cm^3 of the potassium hydroxide (KOH) solution was used to neutralise 35cm^3 hydrochloric (HCl)solution, determine the concentration of the hydrochloric acid solution. Thanks
Wednesday, June 17, 2015 by jonathan

physical science
An input force of 20 newtons is applied to a lever at a distance of 2 meters from the fulcrum. An object 0.5 m away from the fulcrum (and on the other side) is lifted by the 20-N force. What is the output force? A. 10 N B. 20 N C. 40 N D. 80 N
Tuesday, June 16, 2015 by tetianna

physical science
A car is driving at an average speed of 100km/hr for 2 hours, then drives an average of 50.0km/hr for one hour. what was the average speed of the 3 hours? 100.0km/h 100.0km/h +50.0km/h =250.0km/3h 250.0km/3h divided by 3h =83.3km/h
Monday, June 15, 2015 by Teresa

chemistry
write a balanced chemical equation for the process of photosynthesis and the conditions of the reaction giving physical state of all the substances
Monday, June 15, 2015 by aakriti

Statistics
A random sample of 100 cable TV movies contained an average of 3.38 acts of physical violence per program. At the 99% level what is your estimate of the population value? mean = 3.38 s = 0.30 N = 100
Sunday, June 14, 2015 by Christina

physical science chemistry
Fill in the missing words Ionisation energy, water, melting point, electronegativity, non-polar, solvent, pair, boiling points, polar A covalent bond is formed when a 1________ of electrons is shared between the bonding atoms.when the electrons are shared equally,a 2_______ ...
Sunday, June 14, 2015 by kem

Physical sciences
Which liquid has the lowest boiling point and why?
Sunday, June 14, 2015 by Anonymous

physical science
A man applies a force of 150N to pull a 20kg box with a rope that makes an angle of 60percent with the horizontal.The box experience a kinetic friction of 15N. Calculate the acceleration of the box.
Saturday, June 6, 2015 by mandy

Civics Still
Which best describes how factors such as natural resources, physical characteristics, and the relative location of North American nations may have helped prevent war between them? (3 points) North American nations are similar in climate. Nations with similar climates are more ...
Saturday, June 6, 2015 by Rebecca

Civics
Which best describes how factors such as natural resources, physical characteristics, and the relative location of North American nations may have helped prevent war between them? (3 points) North American nations are similar in climate. Nations with similar climates are more ...
Friday, June 5, 2015 by melani

Physical science paper 1 june exam
What is Reflection?
Thursday, June 4, 2015 by Lonwabo

chemistry
is the formation of an aqueous solution with water, a physical or chemical property? physical..... because the substance doesn't change.....
Sunday, May 31, 2015 by jojo

Civics ASAP PLZ =:)
Which of the following describes how the physical features of countries in North America influence trade in these countries? (3 points) Most have flat terrain, making railroads the least expensive method of transporting goods. With oceans on both sides, most countries have ...
Saturday, May 30, 2015 by Anonymous

English
After Victor recovers from the first of the several emotional and physical breakdowns, he is feeling much better and enjoying the fine spring weather in Ingolstadt. However, he receives a letter from Geneva that A. tells him that Elizabeth has decided to marry another man, ...
Thursday, May 28, 2015 by Tanner

SS
What are some differences in physical geography between East Asia and the US?
Thursday, May 28, 2015 by Anonymous

english check answer
American interest in mixed martial arts is growing. Both male and female athletes are invited to compete, although this sport is not recommended for the prima donna. This full contact fighting combines various martial arts techniques so fighters with different styles can ...
Tuesday, May 26, 2015 by yamean

English
Sorry this is what I needed help on but I was trying to get help. I copied and pasted the wrong thing. American interest in mixed martial arts is growing. Both male and female athletes are invited to compete, although this sport is not recommended for the prima donna. This ...
Tuesday, May 26, 2015 by Cara2

English
American interest in mixed martial arts is growing. Both male and female athletes are invited to compete, although this sport is not recommended for the prima donna. This full contact fighting combines various martial arts techniques so fighters with different styles can ...
Tuesday, May 26, 2015 by Cara

english
She attributed his shallowness to his luxurious upbringing, in which material comforts like fine clothes and large homes nurtured his sense of privilege. Which of the following is the meaning of "material" as used in the sentence above? A. The substance from which ...
Sunday, May 24, 2015 by jessica

American Goverment
The Supreme Court in Whitney v. California clarified clear and present danger to mean (Points : 1) speech so dangerous that society would immediately and irreparably harmed. speech that protested against the Supreme Court. free speech would only be dangerous if it was followed...
Sunday, May 24, 2015 by christopher

language arts
30-day Money Back Guarantee Our Groom Co. electric shavers come with a 30-day money back guarantee because we are focused on ensuring your satisfaction. The only stipulation is that you use your new shaver exclusively for 2 weeks to become accustomed with the product. If you ...
Saturday, May 23, 2015 by ERA 22

english check answer
American interest in mixed martial arts is growing. Both male and female athletes are invited to compete, although this sport is not recommended for the prima donna. This full contact fighting combines various martial arts techniques so fighters with different styles can ...
Friday, May 22, 2015 by yamean

physical science
The force of gravity acting on a body is 675 newtons. find the mass of the body to the nearest kilograms.
Wednesday, May 20, 2015 by Anonymous

physical science
Why is the atmosphere pressure lower on a high mountain peak than at sea level?
Wednesday, May 20, 2015 by Anonymous

science
1. How is an area’s topography determined? (1 point) A.by using an area’s longitude and latitude B.by using an area’s scale C.by using an area’s elevation, relief, and landforms*** D.by using an area’s elevation, longitude, and latitude 2. How do ...
Wednesday, May 20, 2015 by .... :)

physical science
What is the momentum, in kg-m/s of a 54,000 kg ship going 12 mph?
Tuesday, May 19, 2015 by Anonymous

physical science
How many kilojoules are required to melt 5 lbs of gold if its initial temperature is 1000 K?
Tuesday, May 19, 2015 by Anonymous

science
how physical/mechanical and chemical weathering different?
Monday, May 18, 2015 by Natalie

science
how are physical/mechanical and chemical weathering alike?
Monday, May 18, 2015 by Natalie

Ms. Sue PLZ HELP!!!(Civics)
Which of the following describes how the physical features of countries in North America influence trade in these countries? Most have flat terrain, making railroads the least expensive method of transporting goods. With oceans on both sides, most countries have access to many...
Sunday, May 17, 2015 by Anonymous

health and physical education
an accident chain always contains the A.problem B.unsafe action c.solution or d.witnesses
Friday, May 15, 2015 by ciara

  1. Pages:
  2. 1
  3. 2
  4. 3
  5. 4
  6. 5
  7. 6
  8. 7
  9. 8
  10. 9
  11. 10
  12. 11
  13. 12
  14. 13
  15. 14
  16. 15
  17. Next>>

Homework Help: Health

Members