Saturday
October 1, 2016

Homework Help: Health: Physical Fitness

Recent Homework Questions About Physical Fitness

chemistry
is heating iodine from its solid state to a liquid state a chemical or physical change?
Friday, September 30, 2016 by brandon

Physical science
A golfer on a level fairway hits a ball at an angle of 42* to the horizontal that travels 100 yd before striking the ground. He then hits another ball from the same spot with the same speed, but at a different angle. This ball also travels 100 yd. At what angle was the second ...
Thursday, September 29, 2016 by Anonymous

English
1. Choose the answer that best matches the word in italics. Samantha tried to look IMPASSIVE when they announced her essay as a finalist in the competition.  (1 point) surprised unemotional*** unsure vibrant 2.   Choose the answer that best matches the word...
Thursday, September 29, 2016 by Sara

science
Both carbon dioxide and water are pure substances. How are they similar to each other? A. both substances have a set ratio of atoms that cannot be separated by physical means. B. both substances have a set ratio of atoms that can be separated by physical means. C. both ...
Thursday, September 29, 2016 by ttng

English
PLEASE LET ME KNOW IF THESE ARE ALL RIGHT! 1. Choose the answer that best matches the word in italics. Samantha tried to look IMPASSIVE when they announced her essay as a finalist in the competition.  (1 point) surprised*** unemotional unsure vibrant 2.   ...
Wednesday, September 28, 2016 by G

English
1. Choose the answer that best matches the word in italics. Samantha tried to look IMPASSIVE when they announced her essay as a finalist in the competition.  (1 point) surprised*** unemotional unsure vibrant 2.   Choose the answer that best matches the ...
Wednesday, September 28, 2016 by L

Chemistry
7. A student conducts an experiment on a different hydrate. The empty crucible is heated to a constant mass of 24.330. A sample of the unidentified hydrate is placed in the crucible, and the total mass is 31.571 g. The crucible and hydrate are heated to constant mass, which is...
Wednesday, September 28, 2016 by Alan

Life orientation
The impact of risk behaviour.discuss the negative impact of youth risk behaviour on yourself and other (your community or social at large)refer to 4spheres of wall being I.e social.economic.physical.n emotional/mental
Wednesday, September 28, 2016 by Anonymous

Life orientation
The impact of risk behaviour.discuss the negative impact of youth risk behaviour on yourself and other (your community or social at large)refer to 4spheres of wall being I.e social.economic.physical.n emotional/mental
Wednesday, September 28, 2016 by Anonymous

Science
when a current is passed through water during the process of electrolysis,two gases are formed. One gas has formed has a boiling point of -256 degrees celsius.Has a chemical or physical change occurred? Explain. ok i've already answered just need a few more sentences. This...
Tuesday, September 27, 2016 by Senpai onii-chan

History
why might greco roman cultural influence have stimulated physical representations of the buddha I said the Greco Roman influence of the Dandhara style was fading and became replaced by more completely Indian images of Buddha is this correct
Monday, September 26, 2016 by Anonymous

history,college
What was the distinction between natural and supernatural events in the medieval world? (One of the questions that I have to answer in an essay regarding Robert Bartlett's book 'The Natural and the Supernatural in the Middle Ages) My answer: Natural events can be ...
Monday, September 26, 2016 by Alex

physical science
Find the gravitational force between two 20 kg spheres that are separated by 4.0 m.
Monday, September 26, 2016 by heydi

Physical Science
which of the following is a physical change? * sawing a piece of wood in half * burning a piece of wood * rust forming on an iron fence * a copper roof changing color from red to green.
Monday, September 26, 2016 by Soccer #18

Physical education HELP PLS!!!!!!!!!
a person who engages in healthy habits and minimizes health risks will likely increase his or her A: risk factors B: action plan C: health continuum D: life expectancy
Monday, September 26, 2016 by mia larson

The Human Resource Environment
Which of the following is a false statement about the performance management process? A. In some organizations, employees evaluate their own performance, and often, peers and subordinates participate, too. B. Performance measures may emphasize either observable behaviors or ...
Sunday, September 25, 2016 by Marck

physical science
How much would a 81.4 kg person weigh on Venus, where the acceleration of gravity is 8.87 m/s2?
Saturday, September 24, 2016 by Natosha

Physical Science/ Chemistry
Which of the following shows the correct order of Family #1 elements from least to most reactive? A) Li, Na, Rb, K B) Li, Na, K, Rb C) Rb, K, Na, Li D) Li, Na, K, Ba
Thursday, September 22, 2016 by Kayla

physical sciences
A delivery Is travelling at a constant speed of 15m/s in a 60 km.h speed zone when the driver seems people walking across a pedestrian crossing 50m ahead of him.the driver takes exactly one second to react before he applies brakes as hard as he can.it takes a further 3 seconds...
Wednesday, September 21, 2016 by ayanda

physical sciences
A delivery Is travelling at a constant speed of 15m/s in a 60 km.h speed zone when the driver seems people walking across a pedestrian crossing 50m ahead of him.the driver takes exactly one second to react before he applies brakes as hard as he can.it takes a further 3 seconds...
Wednesday, September 21, 2016 by ayanda

Physical Science
A man jogs 8 km/h for 5 hours. How far did the man jog?
Tuesday, September 20, 2016 by jojo

Physical Science
What is the average kinetic energy of a nitrogen molecule, N2 in the air for 100 degrees Fahrenheit?
Monday, September 19, 2016 by Keke

Physical Science
While rearranging a dorm room, a student does 310 J of work in moving a desk 1.5 m. What was the magnitude of the applied horizontal force?
Sunday, September 18, 2016 by Anonymous

Article Summary Evaluation (Help!)
The article is "Free the Elephants and Orcas in Captivity [Editorial]" by the Editors on a website called Scientific America. Please let me know what I need to edit. Summary: In the article "Free the Elephants and Orcas in Captivity [Editorial]" by the ...
Friday, September 16, 2016 by Victoria

Article Annotations/English (Help!)
I am going to be graded on the annotations for the article "Free the Elephants and Orcas in Captivity [Editorial]" by the Editors. However, I don't have good annotations for the author's main idea/argument, at least two supporting details and the conclusion. ...
Friday, September 16, 2016 by Victoria

Physical science
flammability is a material’s ability to burn in the presence of? A)hydrogen B)nitrogen C)oxygen D)carbon dioxide I think the answer is A am i right?
Wednesday, September 14, 2016 by Fred

Physical science
A simple lever is used to lift a heavy load. When a 58-N force pushes one end of the lever down 1.1 m the load rises 0.14 m. How much work is done by the 58-N force? What is the gain in potential energy of the load? How does the work done compare to the increased potential ...
Wednesday, September 14, 2016 by Jennifer

Gateway
I have 10g of magnesium oxide that I heat to make 6g of magnesium and oxygen. how much oxygen is made? What kind of change is this, physical or chemical? why did you pick your answer? Explain in 2 sentences
Wednesday, September 14, 2016 by Zykeriah

Physical science check answers
1. Imagine that you pushed a box, applying a force of 60 newtons, over a distance of 4 meters. How much work have you done? 15 joules 56 joules 64 joules 240 joules*** Question 2 (Multiple Choice Worth 2 points) Which statement best describes the relationship between atoms and...
Wednesday, September 14, 2016 by Summer Moriarty

Wold History
Which of the following most directly resulted from the Neolithic Revolution? •Populations increased. •Complex cultures blended. •Religion became less important. 2. Which of the following best describes the emergence of social classes in early civilizations? &#...
Tuesday, September 13, 2016 by J

biology
Which of the following is the definition of ecology? -the social movement with a goal to protect the environment -the recycling of human-made materials to reduce the waste going into landfills -the study of interactions among organisms and between organisms and their ...
Tuesday, September 13, 2016 by oto

Physical Chemistry
5. Assume you have a 45°C 100g block of gold (cp=0.129J/g°C) and a 150°C , 150g block of silver (cp=0.240J/g°C)(1). You place these blocks into an adiabatic container in thermal contact. a. Calculate the final temperature b. Calculate the heat transferred c. ...
Saturday, September 10, 2016 by Anonymous

Physical science
To pass a slow vehicle within the length of the passing lane roger got up well over the speed limit . He then spotted a police cruiser coming around the corner and hit the brakes . If he braked at 6 m/s^2 , and it took him 1.50 seconds to get back to 40 m/s , what speed had he...
Saturday, September 10, 2016 by Katherine

HIT 211
Anesthesia services for closed treatment of fracture of numerous;patient is 85 years old,but healthy.Provide the code(s)and physical status modifier.
Friday, September 9, 2016 by Lora Jackson

Technology
Which of the following describes the operating system? A - It commands and controls all of the hardware and other software applications ** B - It contains the circuitry that processes the information coming into the computer. C - It is one of the physical components of the ...
Thursday, September 8, 2016 by Sadie

physical science
A pure gold bar is made up of 19.55mol of gold. What is the mass of the bar in grams?
Wednesday, September 7, 2016 by ally

Chemistry
Do you think the copper and zinc underwent a physical change or a chemical change?
Wednesday, September 7, 2016 by Emily

Physical Science
You drop a water balloon off of a tree branch, and you time the drop time at Δt = 0.8 sec, from the instant you drop it to the instant it impacts the sidewalk. What is the height of the tree branch?
Monday, September 5, 2016 by Courtney

Physical
Which of the following is an appropriate cue for running? (Points : 1) bend your knees drive the arms strongly step-close push off with toes
Friday, September 2, 2016 by Nancy

Health
1. The way in which your emotions affect your physical and overall health is part of? Setting goals. heredity. The mind-body connection. (MY ANSWER) Your cultural environment. 2.In order to make healthy choices, You must to _______ risks. Ignore. Advocate for.(MY ANSWER) ...
Thursday, September 1, 2016 by LOVE

World History
SOMEONE PLEASE CHECK THIS 1. Which of the following most directly resulted from the neolithic revolution? A) Populations increased B) Complex cultures blended C) Religion became less important D) People relied less on trade 2. Which of the following best describes the ...
Wednesday, August 31, 2016 by Solomon

Health
Which part of the health triangle includes sharing feelings with others A) physical B) social*** C) mental and emotional D) monetary My second answer would be mental and emotional
Thursday, August 25, 2016 by Anonymous

SOUND
What are the physical aspects of sound?
Thursday, August 25, 2016 by Victoria

Physical science check my answers
5. Steve's older brother got this cool new car. He said it can go from a stopped position to 80 miles per hour in ten seconds. His brother is describing the car's A. acceleration. *** B. average velocity. C. instantaneous speed. D. average speed. 6. Radar devices are ...
Tuesday, August 23, 2016 by Summer Moriarty

Physical science check my answers
2. On my bike, I was able to travel 40 miles in one hour. From this information, we can determine the bike's A. speed. *** B. velocity. C. acceleration. D. direction. 3. The local news team is tracking the storm and has reported that it is traveling north, northwest at 20 ...
Tuesday, August 23, 2016 by Summer Moriarty

PE
Your life expectancy can be related to the overall well-being of your body, your mind, and your relationships with other people. (true ***) or false Which side of the health triangle corresponds to having loving relationships with other and giving and accepting health? ...
Sunday, August 21, 2016 by Hailey

Physical science
Two charged spheres P and Q have charges of+3C and -6C respectively.how far apart must the spheres be placed so that they exert an electrostatic force of 5 N on each other
Sunday, August 21, 2016 by Nombuso

Physical Science
How many significant figures should the product 62.25 * 37.4 have ? a-2 b-3 c-4 d-7 my answer is c or 4
Thursday, August 18, 2016 by Steve

Health
Your environment includes which of the following? Select only 2 responses. Social conditions.(MY ANSWER) Physical conditions. Advocacy.(MY ANSWER)
Thursday, August 18, 2016 by LOVE

Physical Chemistry
A 1.00M sucrose solution freezes at -1.8 degree Celsius. What is the freezing point of 1.00M glucose solution?
Wednesday, August 10, 2016 by Winnie

PE
Which side of the health triangle corresponds to having loving relationships with others and giving and accepting help? A. physical health B. mental and emotional health C. social health D. non of the above I think b or c.
Wednesday, August 10, 2016 by anonomys

physical sciences
A particle executes simple harmonic motion with an amplitude 4cm. At what displacement it's energy is half kinetic energy and half potential
Tuesday, August 9, 2016 by Thanusha

Chemistry
What are 2 allotropes of carbon? Could you please compare the physical and chemical properties....
Friday, July 29, 2016 by Sarah

physical Science
Sodium azide fully decomposes at 300 degrees celcius at a volume of 3,5 cubic decometer,calculate the mass of sodium azide pellets used
Wednesday, July 27, 2016 by wiseman Syabonga Xaba

Physical Science
Green light has a frequency of about 5.3Hz×1014Hz. Using the relationship c=fλ, find its wavelength in air.
Saturday, July 23, 2016 by Hannah

physical science
which sibstance has the least number of drops that can fit on the coin?
Wednesday, July 20, 2016 by ikhandlela

science
which physical quantity is given under the area of velocity time graph?
Friday, July 15, 2016 by Anonymous

pharmaceutical physical chemistry
find the density of NH3 gas at 100celsius when confined by a pressure of 1600mmHg
Thursday, July 14, 2016 by gladiza

Statistics
A physical therapist wants to determine the difference in the proportion of men and women who participate in regular sustained physical activity. What sample size should be obtained if he wishes the estimate to be within four percentage points with 99 ​% confidence, ...
Wednesday, July 6, 2016 by Zechariah

Physical Science
A 100-g chunk of 72 ∘C iron is dropped into a cavity in a very large block of ice at 0∘C. What is the mass of ice that melts. (The specific heat capacity of iron is 0.11 cal/g⋅∘C.).
Monday, July 4, 2016 by Hannah

life orientation
Evaluate the physical;social and economic consequences of Jacob Zuma how did this corruption and fraud of nepotism;stealing country'resources favoritism etc impact negatively in South Africa for example service delivery;tax;expenses of trial
Thursday, June 23, 2016 by Lesego

child development
How does social and emotional development affect physical development?
Wednesday, June 22, 2016 by Amanda

Physical Science
Many people mistakenly believe that the astronauts who orbit Earth are "above gravity." Earth's mass is 6×1024kg, and its radius is 6.38×106m (6380 km). Use the inverse-square law to find a height above Earth's surface at that the force of gravity...
Tuesday, June 21, 2016 by Hannah

Physical Science
A penny on its side moving at speed v slides off the horizontal surface of a table a vertical distance y from the floor. If the speed is 3.1 m/s and the coffee table is 0.30 m tall, find the distance the coin lands from the base of the table. (Use g=9.8m/s2.).
Tuesday, June 21, 2016 by Hannah

Physical Science
Using the formula for gravity, find the force of gravity on a 0.80-kg mass at Earth's surface. (The mass of Earth is 6×10^24kg, and its radius is 6.4×10^6m.).
Tuesday, June 21, 2016 by Hannah

Physical Science
The A note has a frequency of 880 Hz. What is the wavelength if the speed of sound is 343 m/s? 0.39 m 2.57 m 537 m 301,000 m Which speed(s) is/are below the sound barrier in air? A. 257 m/s B. 1,030 m/s C. 10 m/s
Sunday, June 19, 2016 by Anonymous

Physical Science Please Check Answers?
I have difficulties understanding physical science and I'd really appreciate it if someone would check over the answers of my practice quiz. I have a test coming up and I really don't want to fail it. I marked my answers with a ******. Thank you in advance! 1. A ...
Sunday, June 19, 2016 by Anya

Physical Science 8th Grade
1. What is the resulting direction of a surface wave? Is it perpendicular, parallel, opposite, or circular? 2. What happens when a mechanical wave travels through a medium? What is transferred - mass, particles, energy, or waves? 3. Which of these waves cannot travel in a ...
Sunday, June 19, 2016 by Abby427

physical science
An 85.0 kg man playing hockey catches a puck moving at 25.0 m/s. The man is initially at rest. The man and the puck move together after the collision. The puck's mass is 0.16 kg. What is the final velocity? A. 4.00 m/s B. 1.00 m/s C. 13.6 m/s D. 0.05 m/s
Friday, June 17, 2016 by Anonymous

physical science
An 85.0 kg man playing hockey catches a puck moving at 25.0 m/s. The man is initially at rest. The man and the puck move together after the collision. The puck's mass is 0.16 kg. What is the final velocity?
Friday, June 17, 2016 by nnd43

Physical Science
A food company uses a calorimeter to measure the amount of heat produced whena breakfast food is burned. The temperature of 100 ml of water changes from 10 degrees celcius to 45 degrees Celcius. How many calories are released?
Thursday, June 16, 2016 by Keo

PHYSICAL SCIENCES
CALCULATE THE ENERGY OF A PHOTON OF RED LIGHT
Tuesday, June 14, 2016 by KHUTSO

physical science
you are riding in a car traveling at 60mi/hr in a 50 mi/hr zone. you spot a policeman 10 feet ahead. you slow down with an acceleration of -2ft/sec2 for 3 seconds. Do you get a ticket
Tuesday, June 14, 2016 by ed

Physical Science
If your mass is 76kg, find your acceleration.
Friday, June 10, 2016 by Hannah

English
Can you summarize this case study 300 words minimum? Overview Hospital A: Porter Regional Medical Center (PRMC) Located on the east side of town, Porter Regional Medical Center (PRMC) was a for-profit hospital, consisting of 110 hospital beds, 8 of which were reserved for ...
Thursday, June 9, 2016 by sarah

physics
4mm=0.004m 2cm=0.02m 2kg=2000g 4kg= ____m 2) 5 physical senses and why their considered physical -touch,hearing,smell,taste,sight their considered physical because The nervous system has a specific sensory system or organ, dedicated to each sense?
Thursday, June 9, 2016 by Rein

Physical Science
Diamond is a covalently bonded substance made of pure carbon. Each carbon atom has six total electrons so this means carbon shares ________ electron(s) with other carbon atoms. A) one B) two C) four D) six Help Please!
Wednesday, June 1, 2016 by Ben Dover

chemistry
Some physical properties of water are shown below: melting point 0.0°C boiling point 100.0°C specific heat solid 2.05 J/g·°C specfic heat liquid 4.184 J/g·°C specific heat gas 2.02 J/g·°C ΔH° fusion 6.02 kJ/mol ΔH° ...
Tuesday, May 31, 2016 by Selena

Chemistry
Write on the physical properties of benzene
Monday, May 30, 2016 by Anonymous

physical science
Name the intermolecular forces in each of the above mentioned substance and water
Saturday, May 28, 2016 by lesego mosweu

physical science
Explain why the surface tension of water is greater than that of methylated spirit?
Saturday, May 28, 2016 by lesego mosweu

Fitness
Which one of the following individuals is most likely to engage in leisure-time physical activity
Friday, May 27, 2016 by Red

English
Read the following lines from the Odyssey: In the next land we found were Cyclopes, giants, louts, without a law to bless them. By implication, what cultural value in ancient Greece is Odysseus emphasizing in this passage? A. physical strength B. civilized life in a law-...
Friday, May 27, 2016 by quick help needed

English
What is the meaning of the bold print word in the following quote? “That spiritual and physical oneness we all share with this common homeland explains the depth of the pain we all carried in our hearts as we saw our country tear itself apart in terrible conflict, and as ...
Friday, May 27, 2016 by quick help needed

Physical Science
How much heat is necessary to change 305g of ice at -11c to water at 20c
Wednesday, May 25, 2016 by Marie

Health
There are many different ways to physically treat a medical condition rather than using prescribed drugs, select the method that apply below Answer Are Psychological Therapy*** Physical Therapy Cardiac Rehabilitation Massage Therapy*** there are three right answers. I think ...
Wednesday, May 25, 2016 by London

Physical Education: Just checkin' if they're right
I'm on my last questions and I gotta check if this question is correct: _______ is the most commonly used stroke for swimming Dog Paddle? The highest possible total score in a game of bowling is ______ 300?
Thursday, May 19, 2016 by Astral Tellurian

Health
A person who has physical craving or strong emotional need to use alcohol is showing signs of a- reverse tolerance ** b- tolerance c- rehabilitation d- addiction
Thursday, May 19, 2016 by Lily

Health
A. Weaken if under stressful conditions for an extended period of time B. Physical ailment caused by stress C. Positive stress D. Releases by the liver to increase the body's energy E. Produce the hormones adrenaline and cortisol F. Emotional or physical strain caused by ...
Tuesday, May 17, 2016 by Becky

life orientatio
The physical, social and economic consequences of president Jacob Zuma's corruption and fraud
Tuesday, May 17, 2016 by lizzy

physical science
John is using a pulley to lift the sail on his sailboat. The sail weighs 150 N, and he must lift it 4.0 m. How much work must be done on the sail?
Monday, May 16, 2016 by bob

Physical science
An alpha particle is identical to A) a neutron B) a helium nucleus C) an electron or D) a hydrogen nucleus
Sunday, May 15, 2016 by Angela

LIFE ORIENTATION
evaluate the physical, social and economic consequences of this crime to the offender. how did this corruption and fraud impact negatively in the country: 1 to 2 pages please help me
Sunday, May 15, 2016 by kamogelo

Career Research and Decision Making
jermaine wants to find a career that involves a lot of physical activety and risks. For jermaine exciting work is?
Friday, May 13, 2016 by bob

life orientation
Evaluate the physical,social and economic consequences of this crime to the offender.how did this corruption and fruad impact negatively in the country For example service delivery, tax etc
Thursday, May 12, 2016 by Reneilwe

life orientation
evaluate the physical,social and the economic consequences of this crime to the offender.how did this corruption and fraud impact negatively in the country:example service deliverx tax,expense of trial,etc.
Thursday, May 12, 2016 by tshego wa deco

Physical Science
When sodium metal combines with chlorine gas, solid sodium chloride forms. is this a physical or chemical change?
Wednesday, May 11, 2016 by Larissa

Life orientation
Evaluate the physical,social and economic consequences of this crime to the offender and how did this corruption and fraud impact negatively in the country?
Wednesday, May 11, 2016 by Thato

Life orientation
Evaluate the physical ,social and economic consequences of this crime of fraud offenders.how did this corruption and fraud impact negetively in the country for example service delivery,tax,expense of trial?
Wednesday, May 11, 2016 by Shireen ribisi

life orientation
The physical,social and economic consequences of Nkandla to the offenders and how did Nkandla impact negatively in SA
Wednesday, May 11, 2016 by kaytup

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Homework Help: Health