Practice physical quantities and measurement MCQs, grade 9 physics test 16 for online courses learning and test prep, significant figures multiple choice questions and answers. Significant figures revision test includes physics worksheets to learn.

Physics multiple choice questions (MCQ) on significant figures in 0.00580 are with options 2, 3, 1 and 0, significant figures quiz for competitive exam prep, viva interview questions with answers key. Free physics study guide to learn significant figures quiz to attempt multiple choice questions based test.

## MCQs on Physical Quantities and Measurement Quiz PDF Download Worksheets 16

MCQ. The significant figures in 0.00580 are

1. 3
2. 2
3. 1
4. 0

A

MCQ. We can express 0.00380 in scientific notation as

1. 3.80 × 102
2. 3.80 × 104
3. 3.80 × 103
4. 3.80 × 10−3

D

MCQ. Digits other than zero are always

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

D

MCQ. A way to express a number as a number between 1 and 10 having an appropriate power is called

1. scientific notation
2. prefix
3. base units
4. derived units

A

MCQ. We study the physical aspects of light, its properties, working and use of optical instruments in the branch named as

1. mechanics
2. Light
3. heat
4. atomic physics

B