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Magnetism
Page 7
Questions (952)
A student is investigating magnetic fields. The picture shows what happens when the student drops iron filings on a bar magnet.
1 answer
asked anonymously
65 views
The two force diagrams shown here best support which of these hypotheses?(1 point)ResponsesEarth is a giant magnet.Earth is a
1 answer
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205 views
Select the statement that is NOT true.
* 5 points There is a magnetic field for magnets and electromagnets. The power for an
1 answer
asked by
reee
41 views
Zack places iron filings on a piece of paper near a bar magnet. The iron filings quickly move and form a pattern around the
1 answer
asked by
bryan arnett
68 views
How could you use a magnet to gather evidence that magnetic fields and electric currents have a casual relationship?
1 answer
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23 views
What happens to a copper wire when is moved across a magnetic field?
1 answer
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1)A current-carrying conductor is kept at right angles to the direction of a magnetic field. What happens to the force acting on
3 answers
asked by
Jon
1,855 views
A square wire loop 10.0 cm on each side carries a clockwise current of 15.0 A. Find
the magnitude and direction of the magnetic
3 answers
asked by
KAIT
1,812 views
1 - A student uses a magnet to place a picture on the refrigerator door. Which statement explains how the magnet is able to
5 answers
asked by
2trimm_markel
217 views
Is C2- paramagnetic or dismagnetic
1 answer
asked by
Nadia
21 views
Rocks become magnetic when(1 point)
Responses rocks are heated to extreme temperatures. rocks are heated to extreme temperatures.
1 answer
asked by
billy bob joe
51 views
Rocks become magnetic when
A. Earth's magnetic field reverses direction B. Iron particles within the rock align with earth's
1 answer
asked anonymously
134 views
A student uses a magnet to place a picture on the refrigerator door. Which statement explains how the magnet is able to stick to
14 answers
asked by
NUH UH
217 views
Magnet A has twice the magnetic field strength of magnet B and at a certain distance pulls on magnet B with a force of 75 N.
4 answers
asked by
john
1,443 views
The coil in the figure below contains 425 turns and has an area per turn of 3.00 10-3 m2. The magnetic field is 0.21 T, and the
3 answers
asked by
Anonymous
1,370 views
iron at temperatures above the critical temperature behaves like a
paramagnet in a way that depends on the particular type of
1 answer
asked by
ananymuson
1,262 views
Which of the following is true about the magnetic field diagram below.
Its shows 3 Arrows on top pointing to B A B 3 Arrows on
6 answers
asked by
BUBBLES
1,303 views
The drawing shows a copper wire (negligible resistance) bentinto a circular shape with a radius of 0.48 m. The radial sectionBC
1 answer
asked by
Daniel
1,232 views
please.!PLEASe PLEASE. help me.
TRUE or FALSE 1.the north pole of a permanent magnet is attracted to a south pole
4 answers
asked by
Clifford
1,244 views
A proton moves eastward in the plane of
Earth’s magnetic equator so that its distance from the ground remains constant. What is
1 answer
asked by
alice
1,164 views
At a certain location, the horizontal component of the earth's magnetic field is 2.3 x 10^-5 T, due north. A proton moves
1 answer
asked by
Talha
1,146 views
A student conducts an experiment with a magnet and four objects. He puts the magnet near each of the objects, and then observes
1 answer
asked by
jaema
69 views
A student tries to pick up a metal object with a magnet, but the magnet is too far away. What can he change in order to
4 answers
asked by
jaema
184 views
Draw a magnet suspended a certain distance above an iron object but without lifting idiot
1 answer
asked anonymously
25 views
How would increasing the magnet force of the magnetic change? The pattern of magnetic fields flies between its Poles.
1 answer
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31 views
How can you identify the magnetic north pole of a unlabeled magnetic by using a labeled magnetic
1 answer
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19 views
A long straight horizontal segment of wire with 0.060 m traverses a west magnetic field with 2.0 T. If a south current with 4.0
2 answers
asked by
Katie
1,110 views
An aluminum wire with mass/unit length of p = 5*10^-4 kg/m lies on the ground, running east-west. The wire feels the earth's
1 answer
asked by
Huy Nguyen
1,099 views
At a certain location on the Earth,
the horizontal component of the Earth’s magnetic field is 2.5 ·10−5 T due North. A
2 answers
asked by
Anonymous
1,081 views
Which of the following statements for magnetism are true? (Give ALL correct answers)
A) B does work on a charge only when the
6 answers
asked by
Richie
1,089 views
how can i use a compass to determine whether a needle is magnetized?
put the needle in a cup of water very carefully. It will
1 answer
asked by
koeit
1,036 views
a region of magnetic force is known as a _______________
magnetic field. You could also be thinking of magnetic pole.
1 answer
asked by
shaleem
1,020 views
in what direction will a freely suspended magnet come to rest?
2 answers
asked by
abhijeet
978 views
Rocks become magnetic when(1 point)
Responses rocks are heated to extreme temperatures. rocks are heated to extreme temperatures.
1 answer
asked anonymously
46 views
A student conducts an experiment with a magnet and four objects. He puts the magnet near each of the objects, then observes and
1 answer
asked by
@slaxyo on discord
40 views
A student tries to pick up a metal object with a magnet, but the magnet is too far away. What can he change in order to
1 answer
asked by
@slaxyo on discord
40 views
A student wraps copper wire around an iron nail. Then she connects the ends of the wire to a battery, making an electromagnet.
1 answer
asked by
@slaxyo on discord
53 views
A student conducts an experiment with a magnet and four objects. He puts the magnet near each of the objects, then observes and
1 answer
asked anonymously
57 views
A student tries to pick up a metal object with a magnet, but the magnet is too far away. What can he change in order to
1 answer
asked anonymously
79 views
A student uses a magnet to place a picture on the refrigerator door. Which statement explains how the magnet is able to stick to
1 answer
asked anonymously
128 views
A student wraps 10 coils of copper wire around an iron bolt, and then she connects the ends of the wire to a battery. Next, the
1 answer
asked anonymously
47 views
A student conducts an experiment with a magnet and four objects. He puts the magnet near each of the objects, then observes and
1 answer
asked anonymously
43 views
A student tries to pick up a metal object with a magnet, but the magnet is too far away. What can he change in order to
1 answer
asked anonymously
47 views
A student places a bar magnet at different distances from a paper clip as pictured. Her results are in the table below.
image
1 answer
asked anonymously
50 views
A student conducts an experiment with a magnet and four objects. He puts the magnet near each of the objects, then observes and
1 answer
asked anonymously
65 views
A student tries to pick up a metal object with a magnet, but the magnet is too far away. What can he change in order to
1 answer
asked anonymously
51 views
A student places a bar magnet at different distances from a paper clip as pictured. Her results are in the table below.
5 10
1 answer
asked anonymously
99 views
A student uses a magnet to place a picture on the refrigerator door. Which statement explains how the magnet is able to stick to
1 answer
asked anonymously
112 views
A student conducts an experiment with a magnet and four objects. He puts the magnet near each of the objects, then observes and
1 answer
asked anonymously
69 views
A student tries to pick up a metal object with a magnet, but the magnet is too far away. What can he change in order to
1 answer
asked anonymously
82 views
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