Physical Quantities and Measurement Multiple Choice Questions 19 PDF Download

Learn physical quantities and measurement MCQs, grade 9 online physics test 19, measuring instruments physics multiple choice questions and answers. Measuring instruments: physics revision test has physics worksheets, helping answer key with choices as positive, negative, 0 and none of above of multiple choice questions (MCQ) with measuring instruments physics quiz as if circular scale has crossed index line then zero error of screw gauge is for competitive exam prep, viva interview questions. Free physics study guide to practice measuring instruments physics quiz to attempt multiple choice questions based test.

MCQs on Physical Quantities and Measurement Quiz PDF Download Worksheets 19

MCQ. If circular scale has crossed the index line then zero error of screw gauge is

  1. negative
  2. positive
  3. 0
  4. none of above

A

MCQ. If zero line of the vernier scale coincides with the zero of the main scale, then zero error is

  1. positive
  2. zero
  3. negative
  4. one

B

MCQ. The study of the charged at rest and in motion, their effects and their relationship with magnetism is called

  1. mechanics
  2. plasma physics
  3. atomic physics
  4. electricity and magnetism

D

MCQ. Counting is not simply

  1. measuring
  2. adding
  3. subtracting
  4. multiplying

A

MCQ. The knowledge gained through observations and experiments is called

  1. Mathematics
  2. Science
  3. Economics
  4. Geometry

B