1) a. Resolve the apparent dilemma. The north pole of a compass is attracted to the...
1)
a. Resolve the apparent dilemma. The north pole of a compass is attracted to the north pole of the earth, yet like poles repel. Why?
b. Although we cannot see a magnetic field, how can you detect
its presence?
Homework Answers
1. The inclination of the Earth's field is 90° (downwards) at the North Magnetic Pole and -90° (upwards) at the South Magnetic Pole. The two poles wander independently of each other and are not directly opposite each other on the globe.
2. A simple magnetic compass can show you the presence of a magnetic field.
Add Answer to:
1)
a. Resolve the apparent dilemma. The north pole of a compass is
attracted to the...
Toward which magnetic pole of Earth is the north pole of a compass needle attracted? a....
Toward which magnetic pole of Earth is the north pole of a compass needle attracted? a. The north pole of a compass needle is attracted to the north magnetic pole of Earth, which is located near the geographic north pole of Earth. b. The north pole of a compass needle is attracted to the south magnetic pole of Earth, which is located near the geographic north pole of Earth. c. The north pole of a compass needle is attracted to...
1. Considering our discussion of magnetic fields, how is it that the north pole of a...
1. Considering our discussion of magnetic fields, how is it that the north pole of a compass needle points toward the earth's geographical North Pole! affect the position of a compass needle? pencil were removed while the ring magnets were positioned in each trial of step 6? 2. If the earth is such a large magnet how can the magnetic field of such a small bar magnet 3. Can two different magnetic field lines ever cross each other? Why of...
statements concerning permanent magnets is false? The north pole of a permanent magnets is attracted to...
statements concerning permanent magnets is false? The north pole of a permanent magnets is attracted to a south pole. All permanent magnets are surrounded by a magnetic field. The direction of a magnetic field is indicated by the north pole of a compass. Magnetic field lines outside a permanent magnet originate from the north pole and end on the south pole When a permanent magnet is cut in half, one piece will be a north pole and one piece will...
elaborate on this quote. Does this mean that if I place a compass above the wire,...
elaborate on this quote. Does this mean that if I place a
compass above the wire, the NORTH end of the compass will point
towards the wire? like this?
If so, can we imagine the wire as being the virtual magnet,
where the "top" of the wire simulates a north pole and the "bottom"
of the wire simulates a south pole? Why would this be? Is it
because the field lines go from the north end of the magnet to...
need soon please! please answer fully 1. (20 pts) a) (5 pts) Do magnetic field lines...
need soon please! please answer fully
1. (20 pts) a) (5 pts) Do magnetic field lines begin and end like electromagnetic field lines? If so, at what do they start and at what do they end? If not, what shape are they? b) (5 pts) Why is the north pole of a magnet attracted to the north pole of the Earth? c) (5 pts) How is it possible for an object with a non-zero net charge to be moving through...
1. The stack of magnets works as one big bar magnet. Do the poles change when...
1. The stack of magnets works as one big bar magnet. Do the poles change when you divide the magnet into pieces? 2. In step 3 of the experiment, do both sides of the magnet attract the metal surface? Explain how a single magnet can repel the rest of the stack, but still stick to the other surface. 3. How does the magnet attract something that is originally non?magnetic? 1. Describe the direction of the compass needle as you moved...
You have a magnet that is 2.3cm in diameter and 9cm long. At the north pole...
You have a magnet that is 2.3cm in diameter and 9cm long. At the north pole of this magnet, the magnetic field is 0.09T. You want to see if you can construct a solenoid with the same dimensions as the bar magnet with the same strength. If you constructed the solenoid out of 18-gauge wire (diameter 1.02mm), how many turns would it take when passing 2.2A through it to create the same magnetic field? Does this seem like a reasonable...
Two bar magnets are arranged so that they are parallel to each other. In case 1,...
Two bar magnets are arranged so that they are parallel to each
other. In case 1, north poles face each other on the right side. In
case2, south poles face each other on the right side. In what way
is the resulting field pattern the same, and in what way is it
different?
2-A bar magnet is placed on a flat surface so that the north
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write in youtube (properties of magnet physics experiment) and watch the video 10:06 1) Describe the...
write in youtube (properties of magnet physics experiment) and
watch the video 10:06
1) Describe the field. What is the most unique characteristic of the field? 2) Draw a simplified version of the field pattern that emerged when the iron filings were placed on the bar magnet. Be sure to show the shape of the field. Place your compasses in your magnetic field in the spots illustrated below. Does your compass needle line up with the flux lines? Draw an...
I need the answers to these ten questions. They are attached below. Please answer all of...
I need the answers to these ten questions. They are attached
below. Please answer all of them. Thank you so so much!!!!
Which of the following situations is not true for magnets? Like poles repel each other. O Unlike poles repel each other North poles repel each other. A north pole and a south pole will attract each other. Which circle has minimum flux in the following figure? O circle P O circle Q O circle R circle S One...
1. Considering our discussion of magnetic fields, how is it that the north pole of a compass needle points toward the earth's geographical North Pole! affect the position of a compass needle? pencil were removed while the ring magnets were positioned in each trial of step 6? 2. If the earth is such a large magnet how can the magnetic field of such a small bar magnet 3. Can two different magnetic field lines ever cross each other? Why of...
statements concerning permanent magnets is false? The north pole of a permanent magnets is attracted to a south pole. All permanent magnets are surrounded by a magnetic field. The direction of a magnetic field is indicated by the north pole of a compass. Magnetic field lines outside a permanent magnet originate from the north pole and end on the south pole When a permanent magnet is cut in half, one piece will be a north pole and one piece will...
elaborate on this quote. Does this mean that if I place a
compass above the wire, the NORTH end of the compass will point
towards the wire? like this?
If so, can we imagine the wire as being the virtual magnet,
where the "top" of the wire simulates a north pole and the "bottom"
of the wire simulates a south pole? Why would this be? Is it
because the field lines go from the north end of the magnet to...
need soon please! please answer fully
1. (20 pts) a) (5 pts) Do magnetic field lines begin and end like electromagnetic field lines? If so, at what do they start and at what do they end? If not, what shape are they? b) (5 pts) Why is the north pole of a magnet attracted to the north pole of the Earth? c) (5 pts) How is it possible for an object with a non-zero net charge to be moving through...
Two bar magnets are arranged so that they are parallel to each
other. In case 1, north poles face each other on the right side. In
case2, south poles face each other on the right side. In what way
is the resulting field pattern the same, and in what way is it
different?
2-A bar magnet is placed on a flat surface so that the north
pole is on the left side and the south pole on the right. At...
write in youtube (properties of magnet physics experiment) and
watch the video 10:06
1) Describe the field. What is the most unique characteristic of the field? 2) Draw a simplified version of the field pattern that emerged when the iron filings were placed on the bar magnet. Be sure to show the shape of the field. Place your compasses in your magnetic field in the spots illustrated below. Does your compass needle line up with the flux lines? Draw an...
I need the answers to these ten questions. They are attached
below. Please answer all of them. Thank you so so much!!!!
Which of the following situations is not true for magnets? Like poles repel each other. O Unlike poles repel each other North poles repel each other. A north pole and a south pole will attract each other. Which circle has minimum flux in the following figure? O circle P O circle Q O circle R circle S One...
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