Physical Quantities and Measurement Multiple Choice Questions Test 4 pdf Download

Practice physics quiz 4 on physical quantities and measurement MCQs, grade 9 least count multiple choice questions. Free least count guide has physics worksheet with answering options 10 mm, 2 mm, 50 mm and 1 mm of multiple choice questions (MCQ) with least count quiz as least count of ruler is for exam prep. Study to learn least count quiz to attempt multiple choice questions based test.

MCQs on Physical Quantities and Measurement - Quiz 4

MCQ. Least count of ruler is

  1. 2 mm
  2. 10 mm
  3. 50 mm
  4. 1 mm

D

MCQ. 1.35 can be rounded to

  1. 1.5
  2. 1.3
  3. 1.4
  4. 1.6

C

MCQ. Study of fourth state of matter is called

  1. nuclear physics
  2. plasma physics
  3. nano physics
  4. quantum physics

B

MCQ. Non-zero digits are always

  1. significant
  2. non-significant
  3. worthless
  4. none of above

A

MCQ. Prefix for 109 is

  1. giga
  2. milli
  3. nano
  4. pico

A