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Directions: Read the passage about the factors that affect the magnetism of electromagnets.
An electromagnet consists of an
4 answers
asked by
Anonymous ;)
282 views
The picture shows an electromagnet and two paper clips that are the same size and are made of the same materials.
Which is the
5 answers
asked by
Anonymous ;)
405 views
A student performs an experiment where he sends sound waves from the air through a solid, a liquid, and a gas. He records the
3 answers
asked by
Anonymous ;)
396 views
The picture shows a woman running.
What is the main type of energy conversion taking place? Responses Mechanical energy is
3 answers
asked by
Anonymous ;)
192 views
A student wishes to make the magnetic force exerted by the electromagnet shown below greater.
image
4 answers
asked by
Anonymous ;)
437 views
The image shows a large bar magnet with the poles labeled.
How would the poles of the magnet change if it were divided into four
4 answers
asked by
Anonymous ;)
274 views
Which statement about Atlanta Mayor Ivan Allen, Jr. is true?
a His efforts to peacefully integrate Atlanta served as a model for
4 answers
asked by
Anonymous ;)
255 views
Although most salamanders have four legs, the aquatics salamander shown below resembles an eel. It locks hind limbs and has very
4 answers
asked by
Amber
532 views
explain why most isotopes of elements with a high atomic number are radioactive??
4 answers
asked by
ashley
610 views
Frequency is measured in hertz. Which option best describes hertz?(1 point)
Responses the distance that one cycle of a wave will
3 answers
asked by
Anonymous ;)
382 views
When white light strikes this object, the light is completely absorbed, with none of it transmitted or reflected. Which type of
4 answers
asked by
Anonymous ;)
229 views
A student is designing an investigation of the distribution of charges in conductors. She will use two conducting spheres
4 answers
asked by
Anonymous ;)
468 views
Suppose you are in charge of planning a forest reserve, and one of your main goals is to help sustain locally beleaguered
5 answers
asked by
Lauren
2,277 views
o Description of difference between weathering and erosion.
o Graphical representation of the following: · mechanical weathering
2 answers
asked by
troyer0269
821 views
which of the following is a example of heat transfer by radiation?
a. wind currents b. a pot of water boiling on the stove c. a
6 answers
asked by
somebody help i am new
3,393 views
The graph below shows the phase change for H2O.
Which statement best describes what is occurring at segment C? A. As energy
1 answer
asked by
Anonymous ;)
173 views
The diagram shows molecules in a state of matter.
Which statement best describes what will occur if enough thermal energy is
2 answers
asked by
Anonymous ;)
202 views
Why is it often colder on cloudy summer days?(1 point)
Responses More sunlight is reflected than transmitted by the white upper
2 answers
asked by
Anonymous ;)
179 views
A parachute slows down a skydiver only when it is open because it creates greater
a weight b speed c surface area d mass
4 answers
asked by
Anonymous ;)
235 views
Select the two variables that determine the gravitational force between two objects.
a mass b volume c density d speed e distance
3 answers
asked by
Anonymous ;)
350 views
A student claims that the gravitational force between two objects depends upon the mass of the objects and the distance between
4 answers
asked by
Anonymous ;)
455 views
A student makes the claim that the space around a charged particle will exert a force on any other charged particle that is
1 answer
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Anonymous ;)
288 views
Seamus made an electromagnet from an iron nail, a piece of copper wire with three coils spread out across the nail, and a
29 answers
asked by
Anonymous ;)
301 views
would you consider an animal, like lion on top of the food chain, or the very bottom?
on the top... Lion------>Zebra----->Grass
1 answer
asked by
emma
376 views
would you consider an animal, like lion on top of the food chain, or the very bottom?
ya never know what's out there... but ya,
1 answer
asked by
emma
647 views
There is a lot on this at:
http://fig.cox.miami.edu/~cmallery/150/life/top_10_life.htm Make sure and go all the way to the bottom
1 answer
asked by
Lance
471 views
How do birth,death,family and migration rates affect the population?
What factors can affect these rates
4 answers
asked by
renee
567 views
Although most salamanders have four legs, the aquatic salamander resembles an eel. It lacks hind limbs and
has very tiny
3 answers
asked by
Kim
362 views
provide a descipitation and temperature for summer and winter. Then identify the characteristics of a plant and animal that is
4 answers
asked by
jamie
1,579 views
description of a typical precipitation and temperature for summer and winter.
Then identify the characteristics of a plant and
2 answers
asked by
jamie
536 views
Explain the four factors that produce changes in population size.
3 answers
asked by
Amber
423 views
summaries of the 1996 Winners of the Dubai awards. descriptions of two 1996
award winners, discussing how they overcame one of
3 answers
asked by
Amber please help me
403 views
name three fresh and ocean water resource challenges each and their descriptions.
3 answers
asked by
Amber please help me
401 views
What is a good solgan for tabasco hot sauce?
1 answer
asked by
Anonymous Chaney
411 views
how would you plan to view both negatively and positively by the environmentalists and the fisherman?
what is other problems
3 answers
asked by
help please me!!!!!!!!!
457 views
In reducing solid waste what are the challenges of managing your chosn trrestrial resource issue?
What human activites contribute
1 answer
asked by
chris
422 views
what are the challenges of managing reducing solid waste terrestrial resource issue?
1 answer
asked by
chris
373 views
where can i find research info on terrestrial resource issues. and management and sutainment plan for the terrestrial resource.
1 answer
asked by
staci
410 views
what some Benefits of Urbanization?
1 answer
asked by
RENE'
422 views
what are the types of renewable energy alternative?
what are some challenges with using and managing these alternative, renewable
2 answers
asked by
stacey
620 views
Would someone critique my hypothesis?
question:Although most salamanders have four legs, the aquatic salamander shown below
3 answers
asked by
Trish
558 views
Although most salamanders have four legs, the aquatic salamander resembles an eel. It lacks hind limbs and
has very tiny
3 answers
asked by
Kim
493 views
why does the earth cool off at night much more quickly when the sky is clear than cloudy
1 answer
asked by
billystar
331 views
what is an atomic particles with a negative charge???
1 answer
asked by
sam
344 views
Although most salamanders have four legs, the aquatic salamander shown below resembles an eel. It lacks hind limbs and has very
1 answer
asked by
Anonymous
803 views
200- to 300-word description of the three branches and three systems of geology.
Review Nebular Theory by clicking the Nebular
3 answers
asked by
troyer0269
524 views
help i am having trouble with these:
The three branches and three systems of geology. According to the Nebular Theory, how did
1 answer
asked by
troyer0269
426 views
Describe your assigned method and how it is used to evaluate geologic time. My assigned method is Relative Dating. The only
4 answers
asked by
troyer0269
520 views
your opinion, is relative dating accurate?
i say yes because .......
4 answers
asked by
troyer0269
343 views
Respond to the following scenario:
o Your younger brother is in 5th grade. He comes home and tells you to look at an animation
6 answers
asked by
troyer0269
715 views
this is what i have to have...All key elements of the assignment are covered in a substantive way.
· The student distinguishes
2 answers
asked by
troyer0269
807 views
Describe how plate tectonics is related to the formation of volcanoes.
· Which type of plate margin commonly forms volcanoes? ·
7 answers
asked by
troyer0269
800 views
What types of volcanic features are discussed?
· What caused these volcanic features? · What do you think the future of the
3 answers
asked by
troyer0269
550 views
Read Appendix B , "Assessment of Malathion" in your Axcess Materials. Refer to "the 4 steps of risk assessment" in Chapter 4 on
2 answers
asked by
theben
626 views
Where do igneous rocks originate?
o How are they formed? o What are the two categories of igneous rocks? o What are the
3 answers
asked by
troyer0269
599 views
What was Darwin's reasoning behind the theory of natural selection?
1 answer
asked by
theben
963 views
why salamanders have no hind limbs and very tiny forelimbs
1 answer
asked by
theben
249 views
HELP PLEASE!!!! Write a 700-word paper in APA format that provides an overview of how plate tectonics
affects sedimentation.
3 answers
asked by
troyer0269
679 views
This week has really been tough for me; to really comprehend the affects of malnutrition; it is heartbreaking. Frankly, it is
2 answers
asked by
Meshelle
854 views
are radiocarbon dating and carbon-14 dating the same thing?
2 answers
asked by
Lena
499 views
what is in common with humans and yeast?
1. 2. 3.
1 answer
asked by
Samane
398 views
what would be some environmental problems that would call for energy conservation i'm drawing a blank can some help please
3 answers
asked by
biggie
353 views
what are good materials to make a wind powered car out of?
3 answers
asked by
Greg
393 views
You are a board member of your Home Owner’s Association. At your next meeting, your goal is to educate other homeowners about
2 answers
asked by
Anonymous
617 views
wat is body fossil
1 answer
asked by
pavleen
350 views
what is mold fosil
1 answer
asked by
pavleen
301 views
wat is the difference betwwen a mold and cast
5 answers
asked by
pavleen
404 views
how does a mold fossil form
1 answer
asked by
pavleen
313 views
Explain, from a physiological standpoint, how eating disorders may lead to health problems. Give at least three examples to
1 answer
asked by
Anonymous
390 views
Are there any assignments that you have completed that have affected your life in terms of overall health and nutrition habits?
3 answers
asked by
Anonymous
415 views
Replacing pillage and destruction, “going-green” seems to be today’s top advocacies among business establishments in
1 answer
asked by
meshelle
357 views
Would you support stores such as Costco because they have never stored a single plastic bag and push consumers to use alternate
2 answers
asked by
meshelle
864 views
Is global warming skepticism just smoke and mirrors?
2 answers
asked by
meshelle
551 views
Would you say that with the rise in global warming, and with the increased amount of industrial wastes in the atmosphere, water
1 answer
asked by
meshelle
331 views
Extinction is a natural selection process. Should humans strive to preserve a representative sample of all biomes or aquatic
4 answers
asked by
ronnew
787 views
1. A penny is dropped from the 82nd Floor Observatory of the Empire State Building. The penny will fall from a height of 320
1 answer
asked by
ray
484 views
1. A penny is dropped from the 82nd Floor Observatory of the Empire State Building. The penny will fall from a height of 320
3 answers
asked by
ray
577 views
i need some ideas for a high school sci fair project
1 answer
asked by
anonymouse
417 views
how can i do an experiment involving plants if it is winter
7 answers
asked by
anonymouse
939 views
The degree of intense
A. Intensity B. Measurement C. Potential Energy D. Electricity I say B
1 answer
asked by
Emi
322 views
a car performs 40,000 j of work in 5 sec. what is the power of the car. what is the horsepower?
1 answer
asked by
Aj
278 views
What is the power of a 300 n force applied over 20 m fro 20 sec? What is the horsepower?
1 answer
asked by
Drake
289 views
What is the power of a 300 n force applied over 20 m fro 20 sec? What is the horsepower?
1 answer
asked by
Drake
308 views
why are aquatic ecosystems important to humans?
3 answers
asked by
Anonymous
490 views
Find the change in the force of gravity between two planets when the masses of both planets are doubled, but the distance
3 answers
asked by
Anonymous
2,186 views
how is it that kinetic and potential energy involve roller coasters and electricity.
1 answer
asked by
daniel
394 views
How to prepare 1mol conc. Sol
1 answer
asked by
Anonymous
283 views
How to prepare 1mol conc. Sol
1 answer
asked by
Anonymous
272 views
atomic theory is.
a. subject to change if new information is discovered. b.a solution the problem of differing isotopes. c.
2 answers
asked by
somebody help i am new
980 views
Two nonmetals from Group 16 are likely to form a(n)
• metallic bond. • double bond. • ionic bond. • covalent bond.
2 answers
asked by
somebody help i am new
1,191 views
melissa burned her hand on the stove. why did putting her hand in a bowl of cold water make the burn less severe
a. cold
16 answers
asked by
somebody help i am new
3,861 views
a radiator is attached to a wall on one side of a room. which is mostlikely way its heat will warm the air on the other side of
7 answers
asked by
somebody help i am new
2,179 views
can we predict when a hurricane comes. how
1 answer
asked by
Anonymous
301 views
In humans, the developing embryo receives nutrients and oxygen through a tube called the
7 answers
asked by
Quavo 1/3 of the migos
1,610 views
If a boy hears sound of a car after 2 sec find how far he's from the car if the speed of sound in air is 335m/s
1 answer
asked by
sb
333 views
Which of the following describes the pathway that the nerve impulses travel while throwing a baseball
2 answers
asked by
Kathleen
914 views
what process is when both heterotrophs and autotrophs convert molecules of carbon dioxide, water and atp
1 answer
asked by
Janna Miller
179 views
Some redwood trees reproduce both sexually and asexually. Once a tree reaches maturity, it can reproduce with another tree
2 answers
asked by
UNKNOWN -_-
592 views
who created the hubble telescope?
1 answer
asked by
??nyhtrgtewa2
169 views
When might a scientific theory be developed?(1 point)
after choosing an explanation that supports a claim after choosing an
1 answer
asked by
help
194 views
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