Physics Quiz for Fun 8

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#1. The branch of physics dealing with elementary particles, their properties and interactions is

#2. Reciprocal of magnetic permeability is called

#3. What is a variable resistor, used to control voltage called?

#4. Device used for increasing sound by resonance is

#5. Process of protecting certain region from external field is called

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Physics Quiz 8

  1. The branch of physics dealing with elementary particles, their properties and interactions is
  1. Particle physics()
  2. Atomic physics
  3. Solid state physics
  4. Nuclear physics

   2. Reciprocal of magnetic permeability is called

  1. Susceptibility
  2. Reluctivity()
  3. Inductivity
  4. permittivity

   3. What is a variable resistor, used to control voltage called?

  1. Resistor
  2. Rheostat()
  3. Capacitor
  4. inductor

   4. Device used for increasing sound by resonance is

  1. Retarder
  2. Motor
  3. Regulator
  4. resonator()

   5. Process of protecting certain region from external field is called

  1. Wielding
  2. Shielding()
  3. Binding
  4. None of the abov
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