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Grade 9 Physics
MCQs on Class X Physics

Scientific Notation MCQs Quiz Online PDF Download

Scientific notation Multiple Choice Questions (MCQ), scientific notation quiz answers PDF to practice grade 9 physics test for online school programs. Learn physical quantities and measurement Multiple Choice Questions and Answers (MCQs), "Scientific Notation" quiz questions and answers for online schools. Learn least count, introduction to physics, physics: measuring instruments, practice significant digits, scientific notation test prep for online secondary school courses.

"The “ seconds in a day” can be written in standard form as" Multiple Choice Questions (MCQ) on total internal reflection with choices 864 × 105 s, 86.4 × 105 s, 8640 × 105 s, and 8.64 × 105 s for online schools. Free physics student portal for online learning physical quantities and measurement quiz questions for online school and college.

MCQs on Scientific Notation PDF Download

MCQ: The “ seconds in a day” can be written in standard form as

  1. 864 × 105 s
  2. 86.4 × 105 s
  3. 8640 × 105 s
  4. 8.64 × 105 s

D

MCQ: An interval of 300µs is equal to

  1. 0.3 s
  2. 3 × 10-4 s
  3. 3 × 10-6 s
  4. 0.03 s

B

MCQ: The distance of the moon from the earth is

  1. 3.84 * 108 m
  2. 100 km
  3. 1000 km
  4. 2000 km

A

MCQ: The number 0.0000548 can be represented in scientific notation as

  1. 5.48
  2. 548
  3. 5.48 * 10-5
  4. 54.8

C

MCQ: Distance of the moon from the earth is

  1. 3.84 × 103 m
  2. 38.4 × 103 m
  3. 3.84 × 108 m
  4. 38.4 × 108 m

C

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Grade 9 Physics Multiple Choice Questions and Answers (MCQs): Quizzes & Practice Tests with Answer Key