Physical quantities and measurement MCQ, physical quantities and measurement quiz answers 22 to learn secondary school physics online courses. Physical quantities multiple choice questions (MCQs), physical quantities and measurement quiz questions and answers for online secondary education degree. Measuring instruments: physics, physical quantities, physics measuring devices, practice significant digits, scientific notation test for secondary school teaching certification.

Learn high school physics MCQs: Measuring instruments: physics, physical quantities, physics measuring devices, practice significant digits, scientific notation, with choices thermodynamics, physical quantities, non-physical quantities, and mechanics for online secondary education degree. Free physics study guide for online learning physical quantities quiz questions to attempt multiple choice questions based test.

MCQ: Smallest possible division up to which an instrument can measure is called

1. large count
2. least count
3. small count
4. shortest length

B

MCQ: All quantities that are measurable are called

1. Physical quantities
2. thermodynamics
3. non-physical quantities
4. mechanics

A

MCQ: In screw guage, if zero of circular scale is behind index line, then zero error will be

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

A

MCQ: We can express 200.7 in scientific notation as

1. 2.007 × 10³
2. 2.007 × 10²
3. 27 × 10³
4. 200.7 × 10²

B

MCQ: A number 62580 can be expressed in scientific notation as

1. 6.258 × 103
2. 6.258 × 102
3. 6.258 × 104
4. 6.258 × 105

C