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Magnetism

Ben Rawlins 11 preguntas

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Preguntas del test (11)

  1. 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]
    1. Aegion
    2. Bagnetic
    3. Caterials
    4. Dorce
  2. 2I[blank_start]ron[blank_end], c[blank_start]obalt[blank_end] and n[blank_start]ickel[blank_end] are all magnetic materials
    1. Aron
    2. Bobalt
    3. Cickel
  3. 3Magnetic field lines always point [blank_start]north[blank_end] to [blank_start]south[blank_end]
    1. Anorth
    2. Bsouth
  4. 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]
    1. Aagnetic
    2. Bield
    3. Cnorth
    4. Dagnet
    5. Earth
  5. 5The force between a magnetic material and a magnet is always repulsive
    1. AVerdadero
    2. BFalso
  6. 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]
    1. Aermanent
    2. Bnduced
    3. Cose
    4. Dagnetism
    5. Etop
    6. Field
    7. Gagnetic
  7. 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
    1. Aerpendicular
    2. Bircles
    3. Cive
  8. 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
    1. Aolenoid
    2. Bagnetic
    3. Ctrength
    4. Dlose
    5. Eloser
    6. Ftronger
    7. Gield
    8. Hields
    9. Iagnetic
  9. 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
    1. Aolenoid
    2. Bron
    3. Core
    4. Durned
    5. Ecrap
    6. Feap
  10. 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]
    1. Aurrent
    2. Bagnetic
    3. Coles
    4. Din
    5. Exerted
    6. Force

Información

Descripción
GCSE Physics Test sobre Magnetism, creado por Ben Rawlins el 07/03/2022.
Idioma
English
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Etiquetas
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