Physics Practice Question and Answer

Q:

What is the unit of electric quantity?

1060 1

  • 1
    Om
    Correct
    Wrong
  • 2
    volts
    Correct
    Wrong
  • 3
    ampere
    Correct
    Wrong
  • 4
    Watt
    Correct
    Wrong
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Answer : 3. "ampere"

Q:

In what units can we measure food energy?

1018 1

  • 1
    Joule
    Correct
    Wrong
  • 2
    calories
    Correct
    Wrong
  • 3
    Arg
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 2. "calories"

Q:

When was the international system of units implemented?

893 0

  • 1
    1965
    Correct
    Wrong
  • 2
    1971
    Correct
    Wrong
  • 3
    1991
    Correct
    Wrong
  • 4
    1985
    Correct
    Wrong
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Answer : 2. "1971"

Q:

Which is the unit of pressure?

928 0

  • 1
    Dine
    Correct
    Wrong
  • 2
    Joule
    Correct
    Wrong
  • 3
    Watt
    Correct
    Wrong
  • 4
    Pascal
    Correct
    Wrong
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Answer : 4. "Pascal"

Q:

Which of the following is not a unit of time?

1006 0

  • 1
    light year
    Correct
    Wrong
  • 2
    leap year
    Correct
    Wrong
  • 3
    Moon month
    Correct
    Wrong
  • 4
    None of these
    Correct
    Wrong
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Answer : 1. "light year"

Q:

Parsec is a unit?

890 0

  • 1
    mass
    Correct
    Wrong
  • 2
    magnetic force
    Correct
    Wrong
  • 3
    Time
    Correct
    Wrong
  • 4
    Distance
    Correct
    Wrong
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Answer : 4. "Distance"

Q:

Is light year unit?

895 0

  • 1
    Time
    Correct
    Wrong
  • 2
    mass
    Correct
    Wrong
  • 3
    Distance
    Correct
    Wrong
  • 4
    none of these
    Correct
    Wrong
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Answer : 3. "Distance"

Q:

The unit of work is

793 1

  • 1
    Watts
    Correct
    Wrong
  • 2
    Joule
    Correct
    Wrong
  • 3
    Newton
    Correct
    Wrong
  • 4
    ampere
    Correct
    Wrong
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Answer : 2. "Joule"

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