Physics Practice Question and Answer

Q:

In the human eye?

797 0

  • 1
    In the human eye?
    Correct
    Wrong
  • 2
    convex mirror
    Correct
    Wrong
  • 3
    convex lens
    Correct
    Wrong
  • 4
    concave mirror
    Correct
    Wrong
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Answer : 3. "convex lens"

Q:

Which point in the human eye is not very sensitive to light, is it called?

857 0

  • 1
    Yellow Point
    Correct
    Wrong
  • 2
    blind point
    Correct
    Wrong
  • 3
    near point
    Correct
    Wrong
  • 4
    focal point
    Correct
    Wrong
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Answer : 2. "blind point"

Q:

Can eyes with vision be seen clearly?

808 0

  • 1
    Nearby objects
    Correct
    Wrong
  • 2
    Big items
    Correct
    Wrong
  • 3
    distant objects
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 3. "distant objects"

Q:

What does pupil come in bright light?

707 0

  • 1
    big
    Correct
    Wrong
  • 2
    small
    Correct
    Wrong
  • 3
    No change
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "small"

Q:

Which of the person with long vision defect has glasses?

789 0

  • 1
    concave lens
    Correct
    Wrong
  • 2
    Bifocal lens
    Correct
    Wrong
  • 3
    convex lens
    Correct
    Wrong
  • 4
    cylindrical lens
    Correct
    Wrong
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Answer : 3. "convex lens"

Q:

Which of the people with myopia has glasses?

809 0

  • 1
    convex lens
    Correct
    Wrong
  • 2
    concave lens
    Correct
    Wrong
  • 3
    Bifocal lens
    Correct
    Wrong
  • 4
    cylindrical lens
    Correct
    Wrong
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Answer : 2. "concave lens"

Q:

The device for generating current is called?

770 0

  • 1
    ammeter
    Correct
    Wrong
  • 2
    Galvanometer
    Correct
    Wrong
  • 3
    generator
    Correct
    Wrong
  • 4
    meter
    Correct
    Wrong
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Answer : 3. "generator"

Q:

is the unit of resistivity?

997 0

  • 1
    Aom-meter
    Correct
    Wrong
  • 2
    Aom / meter
    Correct
    Wrong
  • 3
    meter
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "Aom-meter"

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