Units and Measurements MCQs for Competitive Exams

MCQS

Units and Measurements MCQs for Competitive Exams

Practice with answers, explanations, and exam-focused revision notes.

10 MCQs Page 1

Topic Notes: Units and Measurements

These notes summarize the key preparation context before you attempt the MCQs. Review the topic focus, then practice the questions below with answers and explanations.

Quick Overview

Units and Measurements MCQs in General Science-Everyday Science are useful for candidates who need targeted practice for CSS, PMS, FPSC, PPSC, NTS, entry tests, and other competitive exams in Pakistan. This topic page is designed for quick revision, repeated practice, and exam-focused preparation.

Attempt the questions page by page, check the correct answers, read the explanations where available, and compare your weak areas with past papers and mock test performance. Consistent MCQ practice improves speed, confidence, and retention for objective exam sections.

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1
If the Joule is the SI unit for energy, which physical quantity is measured in Pascals?
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2
The Coulomb is the standard scientific unit used to measure which of the following physical quantities?
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3
What is the approximate mass in kilograms of one liter of water under standard conditions?
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4
If energy is measured in Joules, what is the standard unit used to measure volume?
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5
What is the approximate volume of one U.S. barrel of oil in liters?
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6
The dyne is the standard unit of measurement for which physical quantity?
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7
What is the equivalent length of one meter in centimeters?
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8
The Angstrom is a standard unit used to measure which physical quantity?
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9
Which of the following temperature scale terms is not derived from the name of a person?
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10
What is the equivalent value of one mechanical horsepower expressed in Watts?
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