General Science MCQ Questions and Answers

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General Science MCQs form a major part of competitive exams like SSC, RRB, and UPSC. This section offers general science aptitude questions and answers covering topics in Physics, Chemistry, and Biology. Practicing these science questions with answers enhances your conceptual understanding and problem-solving speed. Whether you're preparing for government exams or placement aptitude rounds, mastering science fundamentals ensures higher scores in general awareness sections.

General Science MCQ

Showing 10 of 32 questions

1. Which instrument is used to measure pressure?

  • Saccharimeter
  • Ammeter
  • Manometer
  • Lactometer
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2. What does Angstrom measure?

  • Quantity of liquid
  • Length of light waves
  • Length of cables
  • Speed of ships
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3. Light year is related to

  • Energy
  • Speed
  • Distance
  • Intensity
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4. Which of the following instruments is used to measure pressure of gases?

  • Barometer
  • Manometer
  • Ammeter
  • None of these
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5. Joule is the unit of

  • Temperature pressure
  • Energy
  • Heat
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6. How many Dynes are there in one gram weight?

  • 900
  • 375
  • 981
  • 250
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7. How many Ergs are these in 1 Joule?

  • 102
  • 104
  • 106
  • 107
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8. The unit of current is

  • Ohm
  • Watt
  • Ampere
  • None of these
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9. The unit of energy in MKS system is

  • Volt
  • Erg
  • Ohm
  • Joule
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10. The intensity of an earthquake is measured with a

  • Barometer
  • Hydrometer
  • Polygraph
  • Seismograph
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