https://padlet.com/ekta5/3uw6s594l00u6jeo things i know en-us 2021-01-05 06:35:48 UTC 2021-01-05 07:34:45 UTC hello@padlet.com aashnimangal1 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054641511 -The property of a magnet to attract objects is called magnetism.
-Magnets have an attractive property and are attracted to magnetic materials such as iron, nickel and cobalt.
-Like poles repel while Unlike poles of a magnet attract.
-A freely suspended magnet always rests in the north-south direction. This property is known as the directive property of magnets.
-The south pole of the magnet points to the geographical north pole. The north pole of the magnet points to the geographical north pole.
- When an electric current is passed through a coil of wire around a iron core, the core behaves as a magnet. This phenomenon is known as electromagnetism.
-An electromagnet only remains as a magnet  as long as the current continues to flow.
- Repulsion is the surest test of magnetism
- Magnets are surrounded by a magnetic field.
- The poles of a magnet cannot exist independently.
-]]> 2021-01-05 06:36:55 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054641511 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054641616 Magnets have two poles.
Magnets or magnetic substances can be converted into electromagnets.
Lodestones are natural magnets made from magnetite.
Breaking a magnet in two pieces will make two magnets.
The earth itself is a giant magnet.
The earth has a magnetic field 1000 times weaker than a bar magnet.
Some magnets are made of the compound Alnico.
A freely suspended magnet always rests in the north-south direction.
Like poles of a magnet repel each other while like poles attract each other.
Electro


]]> 2021-01-05 06:36:58 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054641616 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054641906 opposite poles attract, opposite poles repel.
iron ,nickel and cobalt are magnetic materials.
there are different magnets like:
horseshoe magnet ,bar magnet, ring magnet etc.
electric charges can make magnetic fields.
the geographical north and south are opposite to the magnetic north and south.
electromagnetism: occurs between electrically charged particles.
magnets can be demagnetized by rough handling or heating.
temporary magnetism; temporary magnets retain their magnetism as long as they are close to a permanent magnet
magnets always exist in pairs
a freely suspended magnet points north.]]> 2021-01-05 06:37:08 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054641906 charvianand1 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054642089 1)A magnet is a substance that can attract object made up of iron, cobalt and nickel, or their alloys. 
2)The property of magnets to attract is known as magnetism.
3)Substances that get attracted to a magnet are called magnetic substances. For example iron and cobalt.
4)Substances that don't get attracted to magnets are called non-magnetic substances. For example plastic and rubber.
5)Magnets can be artificial or natural. A natural occurring rocks like lodestone or magnetite are examples of natural magnets. While magnets like bar magnet and horseshoe magnet are artificial.
6)Some of the properties of magnet are its attractive property, its directive property, magnetic poles exist in pairs.
7)Unlike poles of a magnet attract while like poles repel.
8)Temporary magnets are magnets that retain their magnetic property for a short duration of time, while permanent magnets have magnetic properties for a long period of time.
9) The two ways to magnetize a magnetic material is single touch method and double touch method.
10)Some of the uses of magnets are - used in magnetic compasses, used in the closing mechanism of refrigerator doors and they are used in ATM cards to store information.
11)The three ways to magnetize a magnetic material are electro magnetism, single touch method and double touch method.
12)A freely suspended magnet always comes to rest in the north-south direction. This is because the earth also behaves like a huge bar magnet with its magnetic poles near the geographical north and south poles.]]> 2021-01-05 06:37:14 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054642089 nadiaaravind1 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054642140 1. The property of a magnet to attract is called magnetism.
2. Magnets have a north pole and a south pole.
3. Like poles repel .
4. Unlike poles attract.
5. Iron, cobalt and nickel are magnetic materials
6. The types of magnets are: horse shoe magnet, bar magnet, ring magnet, cylendrical maget..etc...
7. magnetic substances can be converted into electromagnets.
8. Magnets can be natural and artificial
9. Magnets dont attract non-magnetic substances like plasic and rubber.
10. Earth acts similar to a bar magnet.

]]> 2021-01-05 06:37:15 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054642140 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054642552 -Opposite poles always attract and like poles repel. 
-Magnets have a north and south pole. 
-Iron, Nickel, and Cobalt are few magnetic substances. 
-Magnetic substances are  able to get attracted to magnets. 
-Every magnet has a north and south pole. 
-Magnetic substances can be turned into electromagnets. 
-electromagnets behave the same way as regular magnets. 
-Magnets can get demagnetized by hammering, heating or being dropped multiple times. 
-Magnets come in many shapes like horseshoe magnets, bar magnets, cylindrical magnets, etc.
-Magnets are surrounded by magnetic fields. 
-Repulsion is the surest test of magnetism
-An electromagnet only remains as a magnet  as long as the current continues to flow.
-The property of a magnet to attract objects is called magnetism.
-A freely suspended magnet always rests in the north-south direction. This property is known as the directive property of magnets.
- When an electric current is passed through a coil of wire around a iron core, the core behaves as a magnet. This phenomenon is known as electromagnetism.]]> 2021-01-05 06:37:28 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054642552 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054642567 1.) Unlike poles attract and Like poles repel. 
2.) Magnetic Materials are materials that get attracted to magnets, some of these are: Steel, Nickel, Cobalt etc. 
3.) Magnets are surrounded by magnetic fields. 
4.) There are magnets called "Permanent Magnets" that stay magnetized for long periods of time. 
5.) Using permanent magnets we can magnetize magnetic materials. 
6.)A magnet that is freely suspended tends to always point in the north-south direction. 
7.) The force which attracts magnetic materials is called "Magnetic Force".
8.) A magnet always has 2 poles.  
9.) Magnets can be natural or manmade, examples of manmade magnets are: bar magnets, cylindrical magnets and etc. The natural magnets are: Loadstone which is also called magnetite. ]]> 2021-01-05 06:37:28 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054642567 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054642596 1. Magnets have a north pole and a south pole.
2. The opposite poles attract and the like poles repel.
3. The attractive property of magnets is called magnetism.
4. Magnets attract many metals like iron, nickel and cobalt.
5. Magnets can be natural or manmade. 
6. Magnets and magnetic substances can be converted into electromagnets. Electromagnets are temporary magnets.
7. Magnets can also be demagnetized when you heat or hammer them.
8. Magnets have a property know as the directive property that allows them to point in the north-south direction when they are freely suspended. This is how compasses always point to the north.
9. Earth also has a magnetic field, but it is weaker than a bar magnets.
10. The global north and south are opposite to a magnet's north and south. This is because like poles repel and unlike poles attract.
11. Loadstone is a natural magnet.]]> 2021-01-05 06:37:29 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054642596 arhaansehgal1 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054643197 Unlike poles attract
Like poles repel

Magnets come in certain shapes like horseshoe magnet bar magnet and cylindrical magnet.

Magnets can attract things like iron, nickel and their alloys.

Magnets produce a magnetic field around it while attracting a metal.

Magnets have 2 poles north and south

Magnets can get demagnetized by hammering, heating or miss handling

Earth acts similar to a big bar magnet

Magnets are used on our fridge, some trains 

The magnetic field is strongest at the poles and weaker at the middle.

Electro magnets can vary the strength of the magnet.

Magnets can not exist independently

A freely suspended magnets points north-south direction.

We can magnetize melts by electro magnatraction and double and single magnatraction.


]]> 2021-01-05 06:37:46 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054643197 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054643613 - Magnets have a north pole as well as a south pole.
- Magnets can attract or repel substances. 
- The property of a magnet to attract and repel magnetic substances is called magnetism.
- A material that is attracted by a magnet is called a magnetic material.
- Permanent magnets are objects that stays magnetised for a long time while temporary magnets are objects that stays magnetised for a short time.
- Iron, Nickel, Cobalt and steel are magnetic materials. Wood and plastic are examples of non magnetic materials. 
- In a magnet, the like poles repel while the unlike poles attract.
- Example, north and north would repel, so would south and south. But north and south when put together will attract.
- Magnets attract magnetic materials. There is a magnetic force that pulls on magnetic materials. to come close to them.
- Electromagnets are temporary magnets that last or work as long as an electric current are going through it.
- We can use a permanent magnet  to magnetise a piece of iron temporarily.
- A freely suspended magnet will always rest in the north - south direction.

]]> 2021-01-05 06:37:54 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054643613 niveditarajendra1 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054643814 1. Like poles of a magnet repel and Unlike poles of a magnet attract.
2. Some examples of magnetic materials are Iron and Cobalt.
3. Magnetism is the property of a magnet to attract.
4. There are different shapes of magnets like a bar magnet.
5. There is a magnetic shield around a magnet.
6. Magnets have a directive property which is that a freely suspended magnet always points in a north-south direction.
7. There are different uses of magnets.
8. There are permanent magnets and temporary magnets.
9. You can de-magnetize a magnet by hammering a magnet.
10. Earth has the properties of a magnet.]]> 2021-01-05 06:38:01 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054643814 amanvinod1 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054643897 1. Each Magnet has a north and a south pole, this causes  a chemical reaction to occur which causes unlike poles to attract and like poles to repel. 
2. A magnet will always have a north and south pole even if you cut it in half. This is due to the fact that magnets have domains which are like tiny magnets within a magnet.
3. A magnet will always have a magnetic feild. This feild is the range of attraction and repulsion of a magnet. This can be obtained by placing a transparent sheet over a magnet and pouring iron filings. A shape will ocour. This is the feild.
Magnets come in all kinds of shapes and sizes. For Example,  A bar magnet or a horse shoe magnet.
4.Magnets can be controled by providing electricity. This alters the feild thus being able to vcontrol. This is called an electro magnet. ]]> 2021-01-05 06:38:04 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054643897 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054644002  - Magnets have two poles. A north pole and a south pole.
- Opposite poles attract and like poles repel.
- The poles of a magnet cannot exist independently.
- they are attracted to magnetic materials like iron, nickel, cobalt, and some of their alloys.
- They come in many different shapes like bar magnet, ring magnet, horseshoe magnet.
-  The space around a magnet where its power can be felt is called its magnetic field.
- If a magnet is broken  each part becomes a separate magnet.
- A freely suspended magnet will point in the north-south direction.
- Electromagnets are temporary magnets that work as long as there is a electric current going through it.
- a magnet can be demagnetized if it is heated or hammered. 
- Magnets can be artificial or natural. A natural occurring rocks like lodestone or magnetite are examples of natural magnets. While magnets like bar magnet and horseshoe magnet are artificial.]]> 2021-01-05 06:38:07 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054644002 saanviprasanna1 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054644479 -Magnetism is the property for a magnet to attract a substance made out of iron, nickel, cobalt and their alloys. 
-Magnets have a property to attract magnetic materials. This is the attractive property.

-On a magnet, the like poles repel and unlike poles attract. 
-A freely suspended magnet will always point in the north- south direction. This is called the directive property. 
-The poles of a magnet cannot exist independently, that means on a magnet there has to be a north and south pole. 
-There is also something named an electromagnet that is made by an electric current passing through coil.
-An electromagnet is a temporary magnet that lasts for as long as a current is going through it. 
-Electromagnets can be used for lifting heavy loads like vehicles. 
-Magnets are used for closing and opening fridge doors. 
-They are also used for MRI's which is magnetic resonance imagers.
-If a magnet breaks, it can still act as two magnets. 
-Electricity can be used to make magnets.
-There is the single touch, and double touch method to magnetise magnetic substances. 
- Magnetite and loadstone are two natural magnets. 
-Earth has magnetic properties and the earths north is actually the magnetic south. 
-Magnets can get demagnetised by hammering and rough usage.

-Magnets can be naturally made  in nature, or artificially made.]]> 2021-01-05 06:38:22 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054644479 aarushkumar8 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054645225 Magnets attract only magnetic substances.
The Attractive Property of a magnet attracts ferromagnetic materials like iron, cobalt, and nickel.
Like Poles Repel.
Unlike Poles Attract.
A Suspended Magnet always points in the North South direction.
Magnets come in different shapes and sizes.
Magnets have a Magnetic Field.
Magnets can be Temporary or Permanent.
The Magnetic North Pole is actually the Geographical South Pole and vice versa.
Lodestone/Magnetite are the natural forms of Magnets that are found inside the Earth.]]> 2021-01-05 06:38:45 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054645225 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054645697 -magnets have a north and south pole
- there are different types of magnets.
-magnets have a magnetic field
- magnets can only attract magnetic substances.
- like poles repel
- unlike poles attract
-magnets are made of iron.
-magnetic substances can be turned into a magnet with an electric charge.
-attraction and repulsion of magnets is known as magnetism.
-magnetic substances can be turned into a magnet for a short time.
- a freely suspended magnet willl point in the north-south direction.
-if a magnet is broken in half each half will present itself as a an induvidual magnet.
-magnets have domains inside them which have particles which are magnets themselves .
- magnets can never have monopoles]]> 2021-01-05 06:39:00 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054645697 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054645784 1. Magnets have a north and south pole
2. The opposite poles of magnets attract and like poles repel.
3. Magnets are made out of iron, nickel or cobalt.
4. The magnetic poles of the earth are different to the actual north and south poles of the earth, they are different by 11 degrees.
5. There are two types of magnets- permanent magnets and temporary magnets.
6. Magnets come in different shapes for example- horseshoe magnet, bar magnet, ring magnets, etc.
7. A freely suspended magnet points to the magnetic north and south of the earth.
8. Lodestone and magnitite are natural magnets found in the earth.
9.]]> 2021-01-05 06:39:02 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054645784 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054645934 - Magnets have 2 poles
-Like poles repel
-Unlike poles attract.
- Magnets attract magnetic substances
- Free suspended magnets point in the North-South direction
- Magnets have a magnetic field
- Magnets come in different shapes.
-Electromagnets are temporary magnets.]]> 2021-01-05 06:39:08 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054645934 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054646064 - They have 2 poles, north and south
- Opposite poles always attract and like poles repel.
- Magnets attract objects that have nickel, cobalt etc. 
- They have a magnetic field
-  Some are man-made some are natural
- There are types of magnets like ring, horseshoe, bar etc.
- A freely suspended magnet rests in the north-south direction.
- Electromagnets are temporary 
-  There are magnets in different designs.
- When you break a magnet into 2 pieces it will have a north and south pole
- Loadstone and magnetite are natural magnets.
- An electro magnet can magnetize  any iron, nickel, cobalt or alloy.
- Magnets have domains inside them.]]> 2021-01-05 06:39:12 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054646064 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054648945 1) Magnets have 2 poles north and south.

2)like poles repel

3)Unlike poles attract

4)Magnets get attracted to metals like iron, nickel and cobalt.

5)Electro-magnets are magnets that run on electricity

6)  If you wan't to control the strength of a magnets attraction you can use an electromagnet.

7)Magnets produce a invisible field called a magnetic field.

8) Earth is a giant magnet

9)There are man made magnets.

10) There are natural magnets.]]> 2021-01-05 06:40:51 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054648945 aadigupta3 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054648984 1) Like poles repel 
2) unlike poles attract
3) magnets attract magnetic substances 
4) magnets can be temporary or permanent 
5) magnets have a north and south pole
6)there are different types of magnets
7)most metals are attracted to a magnet
8)magnets always point to the north and south pole of the earth when they are freely suspended.
9) to demagnetise a magnet you can use heat and force
10) the whole earth act like a magnet
11) when a magnets is broken into to pieces both the pieces become a magnet
12) a magnet cannot have 1 pole but only 2]]> 2021-01-05 06:40:52 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054648984 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054649006 1.magnets can only attract magnetic substances
2.magnets have 2 poles (north ,south)
3.opposite poles attract and like poles repel 
4.if you break a magnet you  will get 2 magnets 
5.]]> 2021-01-05 06:40:53 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054649006 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054652080 -1 Magnets have north and south poles
-2 Like poles repel
-3 Unlike poles attract
-4 The force generated by the atoms creates a magnetic field.
- 5 Each magnet has two charges (+) and (-). Positive charges and negative charges.
-6 Magnets can attract magnetic materials
-7 The poles of a magnet cannot exist independently 
-8 Electromagnets are temporary magnets
-9 when a magnet is broken the small pieces still act as a magnet
-10 Magnets always point to the north south direction when freely suspended
-11 Magnets are stronger in the middle that on the sides
-12 Magnets can be temporary or permanent
-13 Metals attract to magnets while non metals dont
-14 u can magnitise a magnetic material by a single touch and a double touch method]]> 2021-01-05 06:42:39 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054652080 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054652669 I know that magnets can be positive and negative, the opposite poles attract and like poles repel. A few metals are attracted to magnets like Iron. Some magnets are also found naturally on earth an example of this is Lodestone. Magnets also have a magnetic field, I also know that we can Demagnetize a magnet by constant repulsion,  heat, and smashing them.
There are two types of magnets, Magnetic and Non-Magnetic , examples of magnetic materials are Iron, nickel and cobalt, and an example of non-magnetic is  plastic and wood, Earth also has magnetic properties.
You can magnetize magnetic materials by a single touch, and double touch method.
when a magnet breaks it will still remain a magnet and still have a north and south pole.
There are permanent and temporary magnets, permanent magnets can last a very long time and temporary magnets have a short duration ]]> 2021-01-05 06:42:59 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054652669 lekishashetty2 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054654378 i know magnets have two poles 
and like poles attract and unlike poles repeal and there are names the poles north poles and south poles and there diffrent  ]]> 2021-01-05 06:43:56 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054654378 https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054689286 2021-01-05 07:03:03 UTC https://padlet.com/ekta5/3uw6s594l00u6jeo/wish/1054689286