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NDA Units — practice questions

Explore 2 free Units questions in NDA Physics. Open each question or exercise to read its content, reference answers and available explanation.

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Units questions and exercises with answers

Showing questions 1–2 of 2.

Match the quantity to its SI unitRead the answer and worked solution →Spot the mistakeRead the answer and worked solution →

Worked practice questions

Match the quantity to its SI unit

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Matching pairs
  1. Left
    Electric current
    Right
    Ampere
  2. Left
    Resistance
    Right
    Ohm
  3. Left
    Potential difference
    Right
    Volt

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Spot the mistake

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Questions
  1. Statement parts
    1. The
    2. SI
    3. unit
    4. of
    5. force
    6. is
    7. the
    8. joule
    Correction
    The SI unit of force is the newton; the joule is the unit of energy.
    Incorrect part
    joule
  2. Statement parts
    1. Water
    2. boils
    3. at
    4. 90
    5. °C
    6. at
    7. sea
    8. level
    Correction
    Water boils at 100 °C at sea level, not 90 °C.
    Incorrect part
    90

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