Quiz
Magnetism
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Fragen in diesem Quiz (11)
1A magnetic field is a r[blank_start]egion[blank_end] where m[blank_start]agnetic[blank_end] m[blank_start]aterials[blank_end] feel a f[blank_start]orce[blank_end]
- Aegion
- Bagnetic
- Caterials
- Dorce
2I[blank_start]ron[blank_end], c[blank_start]obalt[blank_end] and n[blank_start]ickel[blank_end] are all magnetic materials
- Aron
- Bobalt
- Cickel
3Magnetic field lines always point [blank_start]north[blank_end] to [blank_start]south[blank_end]
- Anorth
- Bsouth
4When far away from a m[blank_start]agnet[blank_end], compasses always point [blank_start]north[blank_end]. This is because the E[blank_start]arth[blank_end] generates its own m[blank_start]agnetic[blank_end] f[blank_start]ield[blank_end]
- Aagnetic
- Bield
- Cnorth
- Dagnet
- Earth
5The force between a magnetic material and a magnet is always repulsive
- ARichtig
- BFalsch
6When far away from a p[blank_start]ermanent[blank_end] magnet, an i[blank_start]nduced[blank_end] magnet will quickly l[blank_start]ose[blank_end] its m[blank_start]agnetism[blank_end] and s[blank_start]top[blank_end] producing m[blank_start]agnetic[blank_end] f[blank_start]ield[blank_end]
- Aermanent
- Bnduced
- Cose
- Dagnetism
- Etop
- Field
- Gagnetic
7The magnetic field around a l[blank_start]ive[blank_end] wire is made up of concentric c[blank_start]ircles[blank_end] p[blank_start]erpendicular[blank_end] to the wire
- Aerpendicular
- Bircles
- Cive
8A coil of wire (s[blank_start]olenoid[blank_end]) increases the m[blank_start]agnetic[blank_end] s[blank_start]trength[blank_end] because all of the m[blank_start]agnetic[blank_end] f[blank_start]ields[blank_end] line up and get very c[blank_start]lose[blank_end] to each other. The c[blank_start]loser[blank_end] they are, the s[blank_start]tronger[blank_end] the f[blank_start]ield[blank_end] strength
- Aolenoid
- Bagnetic
- Ctrength
- Dlose
- Eloser
- Ftronger
- Gield
- Hields
- Iagnetic
9An electromagnet is a s[blank_start]olenoid[blank_end] with an i[blank_start]ron[blank_end] c[blank_start]ore[blank_end], where it can be t[blank_start]urned[blank_end] on and off. This could be used in a s[blank_start]crap[blank_end] h[blank_start]eap[blank_end] to lift magnetic materials
- Aolenoid
- Bron
- Core
- Durned
- Ecrap
- Feap
10When a c[blank_start]urrent[blank_end]-carrying wire is put between m[blank_start]agnetic[blank_end] p[blank_start]oles[blank_end], the magnetic field around the wire interacts with the magnetic field it's [blank_start]been[blank_end]. This causes a f[blank_start]orce[blank_end] to be e[blank_start]xerted[blank_end]
- Aurrent
- Bagnetic
- Coles
- Din
- Exerted
- Force
11Describe how a DC motor works
- AOne side goes up
- BThe coil is carrying a current
- COne side goes down
- Dsplit-ring commutator swaps the contacts
Informationen
- Beschreibung
- GCSE Physics Quiz am Magnetism, erstellt von Ben Rawlins am 07/03/2022.
- Autor
- Ben Rawlins
- Sprache
- English
- Aufrufe
- 0
- Schlagwörter
- Bewertung
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