MAGNETO
Lorem ipsum dolor sit amet, consectetuer adipiscing elit.
How Magnets Work
No you, probably won't become Mangeto after this.
Refrigerator Magnets Experiment
You need a parnter. Grab at least two fridge magnets, a metal spoon, and a plastic spoon. Answer the following:
1. Will the magnets stick if you turn them over? 2. Why do they stick to the refrigerator door? 3. What can you say about the magnetic properties of the door next to the magnet? 4. Do refrigerator magnets stick to metal or plastic spoons? 6. Do they stick to all types of metal?
This will cover...
1. The poles of a magnet
I1. Repulsion (like poles) and attraction (unlike poles)
II1. Misconception of the Earth’s polarity in relation to a magnet or compass
1V. Splitting up magnets results in more magnets
The Poles of a Magnet
1.Experimentation shows that magnets have two poles (dipolar) 2.If freely suspended, one pole will point toward the north 3.The two poles are named the north magnetic pole and the south magnetic pole
Opposites Attract
It is a universal characteristic of all magnets that like poles repel and unlike poles attract. Further experimentation shows that it is impossible to separate north and south poles in the manner that + and − charges can be separated.
Dipolar Bar Magnets
MISCONCEPTION ALERT:
The Earth acts like a very large bar magnet with its south-seeking pole near the geographic North Pole. That is why the north pole of your compass is attracted toward the geographic north pole of the Earth—because the magnetic pole that is near the geographic North Pole is actually a south magnetic pole! Confusion arises because the geographic term “North Pole” has come to be used (incorrectly) for the magnetic pole that is near the North Pole. Thus, “North magnetic pole” is actually a misnomer—it should be called the South magnetic pole.
Inseparable Poles
North and south poles always occur in pairs. Attempts to separate them result in more pairs of poles. If we continue to split the magnet, we will eventually get down to an iron atom with a north pole and a south pole—these, too, cannot be separated.
How Magnets Work- mini lecture #1
ggilson07
Created on June 27, 2016
Start designing with a free template
Discover more than 1500 professional designs like these:
View
Psychedelic Presentation
View
Chalkboard Presentation
View
Witchcraft Presentation
View
Sketchbook Presentation
View
Genial Storytale Presentation
View
Vaporwave presentation
View
Animated Sketch Presentation
Explore all templates
Transcript
MAGNETO
Lorem ipsum dolor sit amet, consectetuer adipiscing elit.
How Magnets Work
No you, probably won't become Mangeto after this.
Refrigerator Magnets Experiment
You need a parnter. Grab at least two fridge magnets, a metal spoon, and a plastic spoon. Answer the following:
1. Will the magnets stick if you turn them over? 2. Why do they stick to the refrigerator door? 3. What can you say about the magnetic properties of the door next to the magnet? 4. Do refrigerator magnets stick to metal or plastic spoons? 6. Do they stick to all types of metal?
This will cover...
1. The poles of a magnet
I1. Repulsion (like poles) and attraction (unlike poles)
II1. Misconception of the Earth’s polarity in relation to a magnet or compass
1V. Splitting up magnets results in more magnets
The Poles of a Magnet
1.Experimentation shows that magnets have two poles (dipolar) 2.If freely suspended, one pole will point toward the north 3.The two poles are named the north magnetic pole and the south magnetic pole
Opposites Attract
It is a universal characteristic of all magnets that like poles repel and unlike poles attract. Further experimentation shows that it is impossible to separate north and south poles in the manner that + and − charges can be separated.
Dipolar Bar Magnets
MISCONCEPTION ALERT:
The Earth acts like a very large bar magnet with its south-seeking pole near the geographic North Pole. That is why the north pole of your compass is attracted toward the geographic north pole of the Earth—because the magnetic pole that is near the geographic North Pole is actually a south magnetic pole! Confusion arises because the geographic term “North Pole” has come to be used (incorrectly) for the magnetic pole that is near the North Pole. Thus, “North magnetic pole” is actually a misnomer—it should be called the South magnetic pole.
Inseparable Poles
North and south poles always occur in pairs. Attempts to separate them result in more pairs of poles. If we continue to split the magnet, we will eventually get down to an iron atom with a north pole and a south pole—these, too, cannot be separated.