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Test

Radiation

Adam Southwell 15 preguntas

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Preguntas del test (15)

  1. 1When you see someone, light is being
    1. AReflected
    2. BAbsorbed
    3. Cemitted
  2. 2When you get a sun tan, what happens the the UV?
    1. AIt is reflected from your skin
    2. BIt is emitted from your kin
    3. CIt is absorbed by your skin
  3. 3When a doctor takes an X ray, your skin and muscle
    1. AAbsorbs the X rays
    2. BLets the X rays through (transmits them)
    3. CReflects the X rays
  4. 4When the doctor sees your bones in an X ray, the bones have:
    1. AAbsorbed the X rays
    2. BEmitted X rays
    3. CReflected the X rays
  5. 5The aerial at the TV station
    1. AAbsorbs radio waves
    2. BEmits radio waves
    3. Creflects radio waves
  6. 6Sunblock protects your skin by:
    1. AReflecting UV
    2. BAbsorbing UV
    3. CNeutralising UV
  7. 7The walls of a microwave oven are made out of metal to:
    1. AAbsorb microwaves that don't go into the food
    2. BEmit more microwaves
    3. CReflect the microwaves until they get to the food
  8. 8A good microwave dish doesn't get hot because
    1. AIt absorbs all the microwaves
    2. BIt doesn't absorb the microwaves, it lets them transmit to the food
    3. CIt reflects the microwaves into the food
  9. 9Doctors and dentists have to be careful with X rays because
    1. AX rays can cause cancer
    2. BX rays give them fake tans
    3. CX rays make their skin wrinkly
  10. 10Radiowaves have a lower frequency than microwaves
    1. AVerdadero
    2. BFalso

Información

Descripción
GCSE Science Test sobre Radiation, creado por Adam Southwell el 02/02/2016.
Idioma
English
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Etiquetas
sciencegcse
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