Physics Questions Practice Question and Answer

Q:

Boyle's Law holds good for any gas at 

2447 0

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

Q:

What type of spectrum is the rainbow?

2381 0

  • 1
    Natural Spectrum
    Correct
    Wrong
  • 2
    Artificial spectra
    Correct
    Wrong
  • 3
    Artificial spectra and natural spectra
    Correct
    Wrong
  • 4
    All the statements are true
    Correct
    Wrong
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Answer : 1. "Natural Spectrum"

Q:

If a person sitting in a lift then when will he feel that his weight gets increased? 

2252 0

  • 1
    Going upward with constant velocity
    Correct
    Wrong
  • 2
    Going downward with constant velocity
    Correct
    Wrong
  • 3
    When the elevator going upward expeditiously
    Correct
    Wrong
  • 4
    When the elevator going down expeditiously
    Correct
    Wrong
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Answer : 3. "When the elevator going upward expeditiously "

Q:

How many calories are gained by drinking a glass of water?

2240 0

  • 1
    25
    Correct
    Wrong
  • 2
    50
    Correct
    Wrong
  • 3
    0
    Correct
    Wrong
  • 4
    15
    Correct
    Wrong
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Answer : 3. "0 "

Q:

is a scalar?

2163 0

  • 1
    Force moment
    Correct
    Wrong
  • 2
    energy
    Correct
    Wrong
  • 3
    momentum
    Correct
    Wrong
  • 4
    All these
    Correct
    Wrong
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Answer : 2. "energy"

Q:

What is the unit of measurement of ampere?

2158 0

  • 1
    Current
    Correct
    Wrong
  • 2
    resistance
    Correct
    Wrong
  • 3
    Power
    Correct
    Wrong
  • 4
    voltage
    Correct
    Wrong
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Answer : 1. "Current"

Q:

An object is in static equilibrium when it is ________.  

2132 5

  • 1
    moving in a circular path
    Correct
    Wrong
  • 2
    at rest
    Correct
    Wrong
  • 3
    moving with uniform velocity
    Correct
    Wrong
  • 4
    accelerating at high speed
    Correct
    Wrong
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Answer : 2. "at rest "

Q:

Which of the following is a vector quantity?

2106 1

  • 1
    Energy
    Correct
    Wrong
  • 2
    temperature
    Correct
    Wrong
  • 3
    force
    Correct
    Wrong
  • 4
    speed
    Correct
    Wrong
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Answer : 3. "force"

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