ELECTROMAGNET SMALL PARAGRAPH

ELECTROMAGNET
An electromagnet is a type of magnet in which the magnetic field is produced by an electric current. The magnetic field disappears when the current is turned off. Electromagnets usually consist of a large number of closely spaced turns of wire that create the magnetic field. The wire turns are often wound around a magnetic core made from a ferromagnetic or ferromagnetic material such as iron; the magnetic core concentrates the magnetic flux and makes a more powerful magnet.
The main advantage of an electromagnet over a permanent magnet is that the magnetic field can be quickly changed by controlling the amount of electric current in the winding. However, unlike a permanent magnet that needs no power, an electromagnet requires a continuous supply of current to maintain the magnetic field.
Electromagnets are widely used as components of other electrical devices, such as motors, generators, relays, loudspeakers, hard disks,MRI machines, scientific instruments, and magnetic separation equipment. Electromagnets are also employed in industry for picking up and moving heavy iron objects such as scrap iron and steel.It is alo used in electric bell as a most common example.

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electronic configuration of all elements in SPDF format

Element Electrons Electronic Configuration Hydrogen (H) 1 1s 1 Helium (He) 2 1s 2 Lithium (Li) 3 1s 2 2s 1 Beryllium (Be) 4 1s 2 2s 2 Boron (B) 5 1s 2 2s 2 2p 1 Carbon (C) 6 1s 2 2s 2 2p 2 Nitrogen (N) 7 1s 2 2s 2 2p 3 Oxygen (O) 8 1s 2 2s 2 2p 4 Fluorine (F) 9 1s 2 2s 2 2p 5 Neon (Ne) 10 1s 2 2s 2 2p 6 Sodium (Na) 11 1s 2 2s 2 2p 6 3s 1 Magnesium (Mg) 12 1s 2 2s 2 2p 6 3s 2 Aluminum (Al) 13 1s 2 2s 2 2p 6 3s 2 3p 1 Silicon (Si) 14 1s 2 2s 2 2p 6 3s 2 3p 2 Phosphorous (P) 15 1s 2 2s 2 2p 6 3s 2 3p 3 Sulfur (S) 16 1s 2 2s 2 2p 6 3s 2 3p 4 Chlorine (Cl) 17 1s 2 2s 2 2p 6 3s 2 3p 5 Argon (Ar) 18 1s 2 2s 2 2p 6 3s 2 3p 6 Potassium (K) 19 1s 2 2s 2 2p 6 3s 2 3p 6 4s 1 Calcium (Ca) 20 1s 2 2s 2 2p 6 3s 2 3...

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Bengali ( / b ɛ ŋ ˈ ɡ ɔː l i / ), [4] also known by its endonym Bangla ( UK : / ˈ b ʌ ŋ l ə / ; বাংলা ), is an Indo-Aryan language primarily spoken by the Bengalis in South Asia . It is the official and most widely spoken language of Bangladesh and second most widely spoken of the 22 scheduled languages of India , behind Hindi . In 2015, 160 million speakers were reported for Bangladesh, [1] and the 2011 Indian census counted another 100 million. [5] With approximately 260–300 million total speakers worldwide, [6] Bengali is the 6th most spoken language by number of native speakers and 7th most spoken language by total number of speakers in the world. [7] [8] The official and de facto national language of Bangladesh is Modern Standard Bengali (Literary Bengali). [9] [10] [11] It serves as the ling...

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Effect Code All Cars Have Nitro SPEEDFREAK Always Midnight NIGHTPROWLER Boats Fly FLYINGFISH Cars Float Away When Hit BUBBLECARS Chaos Mode STATEOFEMERGENCY Elvis is Everywhere BLUESUEDESHOES Faster Gameplay SPEEDITUP Funhouse Theme CRAZYTOWN Gang Members Everywhere ONLYHOMIESALLOWED Gangs Control the Streets BIFBUZZ Have Jetpack ROCKETMAN Hitman In All Weapon Stats PROFESSIONALKILLER Huge Bunny Hop CJPHONEHOME Infinite Ammo, No Reload FULLCLIP Invisible car WHEELSONLYPLEASE Max All Vehicle Skill Stats NATURALTALENT Max Muscle BUFFMEUP Max Respect WORSHIPME Max Sex Appeal HELLOLADIES Mega Jump KANGAROO Mega Punch STINGLIKEABEE Ninja Theme NINJATOWN No Wanted Level Testeducationalskills Perfect Handling STICKLIKEGLUE Recruit Anyone (Rockets) ROCKETMAYHEM Reduced Traffic GHOSTTOWN Six Star Wanted Level BRINGITON Slower Gameplay SLOWITDOWN Spawn Bloodring Banger OLDSPEEDDEMON Spawn Dozer ITSALLBULL Spawn Hunter OHDUDE Spawn Hydra JUMPJET Spawn Monster ...

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