Physics Questions Practice Question and Answer

Q:

Is a mirror always a direct reflection of the real object?

1305 0

  • 1
    flat, convex, concave
    Correct
    Wrong
  • 2
    flat, concave
    Correct
    Wrong
  • 3
    convex-concave
    Correct
    Wrong
  • 4
    Plain, convex
    Correct
    Wrong
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Answer : 4. "Plain, convex"

Q:

Which of the following is renewable energy?

1303 1

  • 1
    Coal
    Correct
    Wrong
  • 2
    Solar energy
    Correct
    Wrong
  • 3
    Natural Gas
    Correct
    Wrong
  • 4
    Petrol
    Correct
    Wrong
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Answer : 2. "Solar energy"

Q:

The light is a: 

1303 0

  • 1
    Transverse wave
    Correct
    Wrong
  • 2
    Longitudinal wave
    Correct
    Wrong
  • 3
    Both
    Correct
    Wrong
  • 4
    None
    Correct
    Wrong
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Answer : 1. "Transverse wave "

Q:

Which set of conditions represents the easiest way to liquefy agas? 

1301 0

  • 1
    Low temperature and low pressure
    Correct
    Wrong
  • 2
    High temperature and high pressure
    Correct
    Wrong
  • 3
    Low temperature and high pressure
    Correct
    Wrong
  • 4
    High temperature and low pressure
    Correct
    Wrong
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Answer : 3. "Low temperature and high pressure "

Q:

The device for generating current is called?

1300 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:

The air bubble in the water, which will behave like it is

1295 0

  • 1
    Convex mirror
    Correct
    Wrong
  • 2
    Convex lens
    Correct
    Wrong
  • 3
    Concave mirror
    Correct
    Wrong
  • 4
    Concave lens
    Correct
    Wrong
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Answer : 4. "Concave lens"

Q:

What is the direction of torque?

1292 0

  • 1
    Opposite to the direction of applied force
    Correct
    Wrong
  • 2
    Parallel to the radius
    Correct
    Wrong
  • 3
    Perpendicular to the direction of applied force
    Correct
    Wrong
  • 4
    Same as the direction of applied force
    Correct
    Wrong
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Answer : 3. "Perpendicular to the direction of applied force"

Q:

An object weights the maximum in:

1288 0

  • 1
    Hydrogen
    Correct
    Wrong
  • 2
    Vacuum
    Correct
    Wrong
  • 3
    Air
    Correct
    Wrong
  • 4
    Water
    Correct
    Wrong
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Answer : 2. "Vacuum "

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