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Learn Physical quantities and measurement MCQ with answers, physical quantities and measurement quiz questions with answers PDF to solve 9th grade physics worksheet 6 for online classes. Practice Physical Quantities Multiple Choice Questions and Answers (MCQs), physical quantities and measurement quiz questions and answers for online learning. "Physical Quantities and Measurement MCQs" PDF book: physics: measuring instruments, significant figures, least count test prep for online school classes.

"F zero lines of the Vernier scale are on the right side of the zero of the main scale, then zero error will be" Multiple Choice Questions (MCQ) on physical quantities and measurement with choices negative, positive, zero, and one for online learning. Solve physical quantities quiz questions for school certificate programs for online learning.

MCQ: F zero lines of the Vernier scale are on the right side of the zero of the main scale, then zero error will be

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

A

MCQ: Zeros used for spacing the decimal point are

1. non-significant
2. significant
3. imaginary
4. negative

A

MCQ: All the accurately known digits and the first doubtful digit in an expression are known as

1. non-significant figures
2. significant figures
3. estimated figures
4. crossed figures

B

MCQ: The final zeroes after the decimal are

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

B

MCQ: The least count of physical balance is

1. 0.001 g
2. 0.0001 g
3. 0.01 g
4. 1 g

C