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Indian Coast Guard Yantrik Units and Measurement — practice questions

Explore 23 free Units and Measurement questions in Indian Coast Guard Yantrik Physics. Open each question or exercise to read its content, reference answers and available explanation.

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Units and Measurement questions and exercises with answers

Showing questions 1–23 of 23.

Tap every SI base quantityRead the answer and worked solution →Match each base quantity to its SI unitRead the answer and worked solution →Base unit or derived unit?Read the answer and worked solution →Complete the structure of a unit systemRead the answer and worked solution →True or false: the SI systemRead the answer and worked solution →Naming the unitsRead the answer and worked solution →True or false: measurement in physicsRead the answer and worked solution →Assertion and reasonRead the answer and worked solution →Two are true, one is notRead the answer and worked solution →Three of these are wrong. Find the one that holds.Read the answer and worked solution →Flip and pair: quantity with unitRead the answer and worked solution →Spot the one that does not belongRead the answer and worked solution →Base or derived, in practiceRead the answer and worked solution →Which base quantity does this unit measure?Read the answer and worked solution →True or false: standardised unitsRead the answer and worked solution →Tap every derived unit with a special nameRead the answer and worked solution →Complete the idea of a system of unitsRead the answer and worked solution →Spot the one that does not belongRead the answer and worked solution →Assertion and reason: unitsRead the answer and worked solution →Two are true, one is notRead the answer and worked solution →Flip and pair: derived unit with what it measuresRead the answer and worked solution →Order the steps: build a derived unitRead the answer and worked solution →Counting the base unitsRead the answer and worked solution →

Worked practice questions

Tap every SI base quantity

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Questions
  1. Items
    1. Text
      Length
      Matches the category
      Yes
    2. Text
      Mass
      Matches the category
      Yes
    3. Text
      Time
      Matches the category
      Yes
    4. Text
      Electric current
      Matches the category
      Yes
    5. Text
      Force
      Matches the category
      No
    6. Text
      Energy
      Matches the category
      No
    Category
    An SI BASE quantity
  2. Items
    1. Text
      Thermodynamic temperature
      Matches the category
      Yes
    2. Text
      Amount of substance
      Matches the category
      Yes
    3. Text
      Luminous intensity
      Matches the category
      Yes
    4. Text
      Pressure
      Matches the category
      No
    5. Text
      Velocity
      Matches the category
      No
    Category
    Also an SI BASE quantity
The chapter names exactly seven. Source: syllabus Physics, Ch 1 Units and Measurement.

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Match each base quantity to its SI unit

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Matching pairs
  1. Left
    Length
    Right
    metre
  2. Left
    Mass
    Right
    kilogram
  3. Left
    Time
    Right
    second
  4. Left
    Electric current
    Right
    ampere
  5. Left
    Thermodynamic temperature
    Right
    kelvin
  6. Left
    Luminous intensity
    Right
    candela
The seven base units, as listed. Source: syllabus Physics, Ch 1 Units and Measurement.

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Base unit or derived unit?

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Items
  1. Item
    metre
    Category
    Base unit
  2. Item
    kilogram
    Category
    Base unit
  3. Item
    second
    Category
    Base unit
  4. Item
    newton
    Category
    Derived unit
  5. Item
    joule
    Category
    Derived unit
  6. Item
    watt
    Category
    Derived unit
Categories
  1. Item
    Base unit
  2. Item
    Derived unit
Seven base units; everything else is built from them. Source: syllabus Physics, Ch 1 Units and Measurement.

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