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Learn Physical quantities and measurement MCQ with answers PDF, physical quantities and measurement quiz worksheets with answers key to solve 9th grade physics worksheet 22 for online classes. Practice "Physical Quantities" Multiple Choice Questions and Answers (MCQs), physical quantities and measurement quiz questions and answers for online learning. Learn measuring instruments: physics, physical quantities, physics measuring devices, practice significant digits, scientific notation test prep for distance learning.

"The smallest possible division up to which an instrument can measure is called" Multiple Choice Questions (MCQ) on physical quantities and measurement with choices least count, large count, small count, and shortest length for online learning. Solve physical quantities quiz questions for school certificate programs for online study.

MCQ: The 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 the quantities that are measurable are called

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

A

MCQ: In screw gauge, if zero of circular scale is behind the index line, then the 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