Thursday
April 17, 2014

Homework Help: Physical Education

Recent Physical Education Questions

Post a New Question | Current Questions

Life Orientation
Describe the life style disease/behaviour and explain factors that contribute Lack of Physical Fitness and Proper Nutrition in the Adolescent
Sunday, April 21, 2013 at 10:09am

Physical science
To investigate whether the amount of heat produced will depend on an increase on the concentration of HCL when HCL reacts with an excess Zn
Saturday, April 20, 2013 at 8:38am

Please help me
Suppose a customer brings a gold bracelet to a jeweler and asks for it to be changed into a gold ring. Which of the following is true? (1 point) The physical property of color will be changed. The bracelet will go through a chemical change. The composition of the bracelet will...
Friday, April 19, 2013 at 6:49pm

SIcene
Three examples of physical change are ____. (1 point) boiling water, a nail rusting, and a melting candle a pond freezing, breaking glass, and a burning candle melting ice, mowing the lawn, and carving a statue applying lipstick, making lemonade, and baking bread
Friday, April 19, 2013 at 6:48pm

Physical Science
An object will float if its density is =< the density of the fluid.
Friday, April 19, 2013 at 5:14pm

physical
During July 1995 the comet Shemaker-Levy 9 smashed into Jupiter in a spectacular fashion. The comet actually consisted of 21 distinct pieces, teh largest of which had a mass of about 4x1012 kg and a speed of 6x104 m/s. Jupiter, the largest planet in the solar system , has a ...
Thursday, April 18, 2013 at 11:38pm

physical education
???? And how many p.e. teachers have you surveyed?
Thursday, April 18, 2013 at 1:23pm

physical education
why are all the pe teachers the ones that need to be the one in physical education so they could lose weight because they are the ones that are always fat and out of shape
Thursday, April 18, 2013 at 1:09pm

Physical Science
The amount of air above you decreases or increases if you increase or decrease in elevation. The less air above you, the less air pressure pushing down on you.
Wednesday, April 17, 2013 at 11:15pm

Physical Science
IS there not anyone who can help me?
Wednesday, April 17, 2013 at 8:10pm

Physical Science
When will an object float on a fluid's surface?
Wednesday, April 17, 2013 at 8:08pm

Physical Science
Why does pressure change with elevation and depth?
Wednesday, April 17, 2013 at 8:05pm

HEALTH
The key to using a pedometer to meet the Physical Activity Guidelines for Americans is to _________. A. First set a time goal and then calculate how rigorous the steps need to be each day to reach your goal B. First calculate how many steps are needed weekly and then match it ...
Wednesday, April 17, 2013 at 3:54pm

psychology
To the extent that psychology uses scientific methods, it is a science. Below may be more information than you wanted. An independent variable is the potential stimulus or cause, usually directly manipulated by the experimenter, so it could also be called a manipulative ...
Wednesday, April 17, 2013 at 3:40pm

Physical Science
Why does pressure change with elevation and depth?
Wednesday, April 17, 2013 at 3:33pm

life orientation
physical abuse
Wednesday, April 17, 2013 at 11:00am

physical science (light)
#15 C. virtual, upright, and larger than the object
Tuesday, April 16, 2013 at 3:47pm

Science
1. Density is the relationship between ____. (1 point) mass and volume cubic centimeters and pounds weight and volume grams and mass 2. Which of the following is NOT a possible sign of a chemical change? (1 point) a change in state a change in color the release of a gas the ...
Tuesday, April 16, 2013 at 12:50pm

child development
Johnny is a 5-year-old kindergarten student starting school for the first time. What changes do you expect to see Johnny go through in the course of his first year of school? Be specific in your response, addressing changes in his physical, emotional, and cognitive domains. ...
Tuesday, April 16, 2013 at 10:37am

PHYSICAL SCIENCE QUESTION PLEASE I NEED YOUR HELP!
123
Monday, April 15, 2013 at 3:23pm

BIO
3. Fish have a two chambered heart called a single loop. discuss the benefits and drawbacks of this system. 4. Amphibians have a three chambered heart. Discuss the importance of the extra chamber in terms of the obvious physical differences that amphibians like frogs have from...
Sunday, April 14, 2013 at 10:26pm

Biology
Amphibians have a three chambered heart. Discuss the importance of the extra chamber in terms of the obvious physical differences that amphibians like frogs have from fish.
Sunday, April 14, 2013 at 4:13pm

Life orientation
Ways in which the lack of physical fitness and proper nutrition impacts ön teens
Sunday, April 14, 2013 at 12:26pm

Life orientation
What are the 5 factors contributing to the lack of physical fitness and proper nutrition in the adolescents
Sunday, April 14, 2013 at 12:20pm

English
1. All three poems use sensory details in order to (1 point) celebrate team play. remind athletes of their role in inspiring society. show the beauty of mental concentration and physical prowess. 2. The word antagonize, often used in sports, means "to provoke hostility.&...
Saturday, April 13, 2013 at 4:43pm

Alan
Mark below all of the statments that correctly describe the physical properties of glass. Glasses do not have slip systems. Glasses consist of both covalent and ionic bonding. Glasses are brittle at room temperature. Glasses are amorphous and have no long range symmetry. The ...
Saturday, April 13, 2013 at 3:56pm

physical science
Density = 25g/13cm^3 = 1.92 g/cm^3.
Saturday, April 13, 2013 at 3:12pm

physical chemistry
1000 ml of oxygen at ntp passed through siemens ozoniser when the resulting volume was 888 ml at ntp .quantity of ozonised oxygen is passed through excess of potassium iodide solution calculate weight of iodine liberated?
Saturday, April 13, 2013 at 7:13am

chemistry
Please mark below all of the statments that correctly describe the physical properties of glass. Glasses do not have slip systems. Glasses consist of both covalent and ionic bonding. Glasses are brittle at room temperature. Glasses are amorphous and have no long range symmetry...
Saturday, April 13, 2013 at 5:48am

SCIENCE ASAP please
1. Density is the relationship between ____. (1 point) mass and volume cubic centimeters and pounds weight and volume grams and mass 2. Which of the following is NOT a possible sign of a chemical change? (1 point) a change in state a change in color the release of a gas the ...
Friday, April 12, 2013 at 9:07pm

chemistry
Please mark below all of the statments that correctly describe the physical properties of glass. Glasses do not have slip systems.Glasses consist of both covalent and ionic bonding.Glasses are brittle at room temperature.Glasses are amorphous and have no long range symmetry....
Friday, April 12, 2013 at 7:32pm

child daycare
1. A _______-centered program is most helpful to the children served. A. family B. child C. school D. parent 2. The vision and goals of an afterschool program should be translated into a A. preprietorship. B. parent letter. C. newsletter. D. mission statement. 3. Which of the ...
Friday, April 12, 2013 at 2:18pm

physical geography
Obviously, we can't see your climograph.
Friday, April 12, 2013 at 12:35pm

physical geography
given the temperature of 27 degrees celsius on a climograph was is the averge monthly prepicipation 24.4 cm
Friday, April 12, 2013 at 12:25pm

Psychology
Optimum physical health usually occurs: A. between the ages of 15 and 21. B. between the ages of 18 and 25. C. between the ages of 25 and 40. D. between the ages of 40 and 55. The answer is B
Friday, April 12, 2013 at 9:47am

physical science
90 Watts x 3600 seconds = 324,000 Joules
Friday, April 12, 2013 at 1:39am

physical science
How much energy is stored in a 9V battery rated at 10 A hour?
Friday, April 12, 2013 at 12:47am

Physical Science
How does gravity help keep satellites in orbit?
Thursday, April 11, 2013 at 9:03pm

Chemistry
1. Which of the following compounds is an unsaturated hydrocarbon? methane *propyne nonane methyl 2. The general name for hydrocarbons with at least one triple covalent bond is ____. alkenes alkyls alkanes *alkynes 3. What is the name of the smallest alkyne? butyne *ethyne ...
Thursday, April 11, 2013 at 2:04pm

physical science
What is the density of a suitcase that has a mass of 25 g and a volume of 13 cm3? Formula: Density = Mass/Volume
Thursday, April 11, 2013 at 1:19pm

Chemistry: Please check answers
1. Which of the following compounds is an unsaturated hydrocarbon? methane *propyne nonane methyl 2. The general name for hydrocarbons with at least one triple covalent bond is ____. alkenes alkyls alkanes *alkynes 3. What is the name of the smallest alkyne? butyne *ethyne ...
Thursday, April 11, 2013 at 1:16pm

physics
Your written homework will be graded entirely on the clarity and completeness of your derivation. No credit will be awarded for a final answer without a derivation. As usual, simplify your final answers as much as possible. A giant Pez dispenser of mass m rests on a ladder of ...
Thursday, April 11, 2013 at 12:01pm

Chemisry
Please mark below all of the statments that correctly describe the physical properties of glass: 1.Glasses do not have slip systems. 2.Glasses consist of both covalent and ionic bonding. 3.Glasses are brittle at room temperature. 4.Glasses are amorphous and have no long range ...
Wednesday, April 10, 2013 at 10:02am

chemistry
Please mark below all of the statments that correctly describe the physical properties of glass. a)Glasses do not have slip systems. b)Glasses consist of both covalent and ionic bonding. c)Glasses are brittle at room temperature. d)Glasses are amorphous and have no long range ...
Wednesday, April 10, 2013 at 8:37am

Child day care management
1. At what age does exercise begin to result in strength in boys and girls? A. Between ages one and two B. Between ages three and four C. Between ages five and six D. Between ages six and seven 2. Athlete’s foot is an infection caused by A. dirt. C. allergic reaction. B...
Wednesday, April 10, 2013 at 8:36am

LIVING A HEALTHY LIFE
1. At what age does exercise begin to result in strength in boys and girls? A. Between ages one and two B. Between ages three and four C. Between ages five and six D. Between ages six and seven 2. Athlete’s foot is an infection caused by A. dirt. C. allergic reaction. B. ...
Wednesday, April 10, 2013 at 3:47am

Science ASAP please
1. Which of the following is an example of density? (1 point) ice floating on top of a river convection currents that cause wind oil spill cleanup all of the above 2. What type of property is density? (1 point) chemical property size-independent physical property all of the ...
Tuesday, April 9, 2013 at 8:05pm

Physical geography
You're welcome.
Tuesday, April 9, 2013 at 5:45pm

Social Studies
1.What is a savanna? A savanna is a tropical or subtropical woodland ecosystem 2.What would you expect to find if you visited a savanna in Africa? Animals,grass,trees,plants 3.Why do you think so many animals live on a savanna? There's more grass and water and a place to ...
Tuesday, April 9, 2013 at 5:43pm

Physical geography
Thanks, that was a lot of help..
Tuesday, April 9, 2013 at 5:30pm

Physical geography
http://egsc.usgs.gov/isb/pubs/factsheets​/fs01502.html Check out the graphics on this webpage. You should notice that the smaller the second number, the more detail on the map. (A 1:10,000 map would have more detail than a 1:100,000 map.) So what do you want more detail ...
Tuesday, April 9, 2013 at 3:51pm

Physical geography
Thanks Ms.Sue, Here was the question that I am trying to figure out. -Which of the following scales would most likely be used for the maps of the features listed. 1:12,500,00 - 1:1,000,000 - 1:10,000 for state (Oregon), city (Portland), and world map. It shows no examples in ...
Tuesday, April 9, 2013 at 3:32pm

Physical geography
That varies greatly from map to map. http://faculty.chemeketa.edu/afrank1/top​o_maps/scale.htm
Tuesday, April 9, 2013 at 3:25pm

Physical geography
what is the fractional scale of oregon? and how do you figure it out. Thanks
Tuesday, April 9, 2013 at 2:57pm

Physical science
According to the law of the conservatives of mass, if the products o a reaction have a mass of 64.0 g, then the total mass of the reactants:
Monday, April 8, 2013 at 8:43pm

physical Science
200
Monday, April 8, 2013 at 5:28pm

physical science
The orbital velocity of an earth satellite in an orbit 400 mi above the earth?
Monday, April 8, 2013 at 4:59pm

physical science chemistry
calculate the mass of sodium nitrate needed to make 550 ml of solution of concentration 0;2 mol.dmc to the power of minus 3
Monday, April 8, 2013 at 4:29pm

World Geography
1.The physical feature of Western Europe where most major cities are found is called A. the plains. B. the glacier.<<<<<<< C. the tundra. D. the taiga 2.The Magna Carta was the first step toward England’s ______________. A. large cities B. war with ...
Monday, April 8, 2013 at 11:52am

network
You have been asked to help upgrade the LAN at a very successful CPA firm with five departments in one building and a total of 560 employees. Although the firm's employees understand accounting, they haven't spent much time improving their network. Currently, it runs ...
Monday, April 8, 2013 at 8:30am

network
You have been asked to help upgrade the LAN at a very successful CPA firm with five departments in one building and a total of 560 employees. Although the firm's employees understand accounting, they haven't spent much time improving their network. Currently, it runs ...
Monday, April 8, 2013 at 8:29am

physical
STATE 4 facts and fallacies abt the effect of sports participation on women reproduction
Monday, April 8, 2013 at 5:51am

physical science
two cars 200meters apart drive towards one another. If one car travels at 12 meters/s and the other at 26 meters/s how long does it take for them to collide?
Sunday, April 7, 2013 at 10:45pm

science
1. Density is the relationship between ____. (1 point) Correct answer (1 pt) mass and volume Unselected Answer (0 pts) cubic centimeters and pounds Unselected answer (0 pts) weight and volume Unselected answer (0 pts) grams and mass 1 /1 point 2. Which of the following is NOT ...
Sunday, April 7, 2013 at 9:10pm

physical science
A builder pushes a wheelbarrow loaded with sand ,from rest at point A,up a ramp of unknown length ,which is inclined at unknown angle ,vertical height of unknown 2,75m
Sunday, April 7, 2013 at 8:05am

Life Orientation
Lack of physical fitness and proper nutrition in the adolescent describe the life style disease / behaviour and explain 5 factors that contribute to the disease.
Saturday, April 6, 2013 at 1:54pm

physical science
Plan,design and conduct investigation to find out whether the amount of gas produced will depend on the increase on the concentration of HCl when it reacts with an excess Zn
Saturday, April 6, 2013 at 5:15am

World Geography
1 d yes 2 Physical map shows natural features, political shows countries and states
Friday, April 5, 2013 at 3:36pm

World Geography
REVIEW 1.What type of information does a physical map show? A. Natural features<<<<<<< B. Countries or states C. Location of human features D. Distribution of human and physical features 2.In recent years, millions of Chinese workers have moved from ...
Friday, April 5, 2013 at 3:33pm

World Geography
REVIEW 1.How do lines of latitude and longitude help geographers study Earth? A. These lines show geographers the direction of Earth’s rotation around the sun. B. These lines help geographers see the difference between oceans and landforms on Earth’s surface. C. ...
Friday, April 5, 2013 at 3:31pm

physical geography
What is your question?
Friday, April 5, 2013 at 12:20pm

physical geography
in the northern hemisphere the weather map showing isobars and the positions of cold and warm fronts
Friday, April 5, 2013 at 11:06am

siyamkela
ways in which you critically discuss the impact of the lack of physical fitness and proper nutrition in the adolescent,on the teenager
Thursday, April 4, 2013 at 3:55pm

Physical Science
ok umm this isn't an answer but I just wanted to say this site has helped me SOOOOO much. 100,000,000 Thx to the runner of the site. you've made my school life much easier/
Thursday, April 4, 2013 at 2:28pm

physical
Rank the following 3 classes of materials in order of increasing typical Young's Modulus: metals such as copper, plastics such as HDPE (high density polyethelene), and ceramics such as alumina (Al2O3). Do not look up the values of Young's Modulus, instead base your ...
Thursday, April 4, 2013 at 1:18pm

public speaking
1. A speaker talking about the benefits of cosmetic surgery to an audience primarily of women is appealing to which level of needs in Maslow’s Hierarchy of Needs? A. Physiological needs B. Esteem needs C. Belongingness and love D. Safety needs.. is it B 2. Physical ...
Tuesday, April 2, 2013 at 8:45pm

science
Since this is not my area of expertise, I searched Google under the key words "examples of physical systems designed by people" to get these possible sources: http://www.google.com/search?client=safa​ri&rls=en&q=examples+of+physical+systems​+designed+by+...
Tuesday, April 2, 2013 at 1:02pm

physical science 2nd semester
what is the reactant in this equation ?2HBr(aq)+ca(OH)2(aq)-->2H2O(i)+CaBr2​(aq)
Tuesday, April 2, 2013 at 12:09am

science
What are 4 examples of physical systems designed by people?
Monday, April 1, 2013 at 8:57pm

electronic,physical,science
Consider a deuteron in a cyclotron with field strength 0.5T. The deuteron is accelerated twice per rotation by a potential of V=25 kV. (a) If the radius of the cyclotron is 2 meter, what is the maximum energy of the deuteron? Express your answer in Joules (the deuteron mass is...
Sunday, March 31, 2013 at 1:16pm

electronic,physical,science
The min value of 12V1 is 0 the min value of 16V2 is less than -16*1.4 so the min value of 12V1+16V2 is about -16*1.4 So I am wondering exactly about this statement: Vout≈12V1+16V2. The resulting output should be similar to that shown in Figure 1. The maximum value of the...
Sunday, March 31, 2013 at 9:48am

electronic,physical,science
A circuit that combines two or more signals is called a mixer. In this lab, your goal is to build a mixer that combines the signals generated by two voltage sources, V1 and V2, where: V1 is a 1 kHz square wave that varies between 0V and +1V, and V2 is a 5 kHz sine wave that ...
Saturday, March 30, 2013 at 10:58pm

early childhood education
THESIS: THE USE OF PHILOSOPHIES, THEORIES, AND THE LEARNING CONCEPTS WITH CHILDREN IN THE KINDERGARTEN CLASSROOM WILL ENHANCE THEIR PHYSICAL AND MENTAL DEVELOPMENT ALTOGETHER. WHAT ABOUT THIS?
Saturday, March 30, 2013 at 8:54pm

7th Grade Sience
1. A person's belief that he or she needs a drug to feel good or function normally (1 point) addiction psychological dependence emphysema tolerance 2. A large, dome-shaped muscle below the lungs (1 point) trachea alveoli diaphragm emphysema 3. Smoke that is inhaled and ...
Thursday, March 28, 2013 at 2:46pm

science
we hear sound because of the physical movement of the molecules of air. loud sounds have a larger physical movement (to prove this to yourself , take the cloth front off a loud speaker - watch the movement of the speaker as you turn up the volume. it moves more at higher ...
Wednesday, March 27, 2013 at 1:48pm

Culturally Diverse Background
A head start classroom has english and spanish word pairs attached to the door windoe play center and storage shelving to supply children with two labels for each physical objects or area. This is done to support
Tuesday, March 26, 2013 at 10:14pm

Physical Science
Which part of an electric circuit resists the flow of charge when it changes electrical energy into other forms of energy? A. battery B. copper wires C. switch D. light bulb i've posted this before but it's getting buried. i dont think its A or B.
Tuesday, March 26, 2013 at 6:06pm

social studies!!!
http://blog.mapsofworld.com/tag/physical​-features-of-algeria/ http://geography.howstuffworks.com/afric​a/geography-of-algeria1.htm http://www.algeria.com/geography/
Tuesday, March 26, 2013 at 4:30pm

social studies!!!
Does anyone know ten DIFFERENT physical features of algeria( in africa) !! If anyone can give me them ur aa life saver"!
Tuesday, March 26, 2013 at 4:24pm

physical science
what is the electric force of attraction (in newtons) between a proton and an electron? assume the distance between them is 5*10 negetive11 meter
Tuesday, March 26, 2013 at 2:01pm

physical science
acceleration=(vf-vi)/time
Tuesday, March 26, 2013 at 12:02pm

physical science
during a race a runner runs at a speed of 6 m/s. 2 seconds later she is running at a speed of 10 m/s. what is runners acceleration? show your work.
Tuesday, March 26, 2013 at 11:19am

engineering physical
An elevator with a man inside, of gross mass 500KG, starts moving upwards with a costant acceleration and acquires a velocity os 2m/s after travelling a distance os 3m.Find the pull in the cables during the accelerated motion. If the elevator, before stopping, moves with a ...
Tuesday, March 26, 2013 at 12:03am

Science
I think mixing yeast and water, melting cheese, and baking bread is chemical. I think dissolving sugar in water and slicing bread is physical
Monday, March 25, 2013 at 8:45pm

Science
Are the following examples physical changes or chemical changes. Mixing yeast and sugar Dissolving sugar in water Slicing bread Baking bread Melting cheese
Monday, March 25, 2013 at 8:30pm

Physical science
what are your name
Saturday, March 23, 2013 at 5:49pm

Physical Chemistry
Caught you, cheater....
Saturday, March 23, 2013 at 3:08pm

physical science
(1) The direction and angular momentum of its spin (2) The direction and angular momentum of its orbital angular momentum (3) The total angular momentum (orbital and spin) and its projection along a specific axis.
Saturday, March 23, 2013 at 9:32am

Physical Chemistry
An electron of wavelength 1.74*10-10m strikes an atom of ionized helium (He+). What is the wavelength (m) of the light corresponding to the line in the emission spectrum with the smallest energy transition?
Saturday, March 23, 2013 at 9:04am

Phsyical science
What physical quantities are governed by the quantum numbers of an atomic electron?.
Saturday, March 23, 2013 at 3:44am

Pages: <<Prev | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | Next>>

Post a New Question | Current Questions

Search
Members