# Significant Figures Calculations Quizzes Online MCQs PDF Download eBook

Significant Figures Calculations quiz questions, significant figures calculations multiple choice questions and answers PDF 113 to learn applied physics course for online certification. Practice "Measurements in Applied Physics" quiz with answers, significant figures calculations Multiple Choice Questions (MCQ) to practice physics test with answers for online college degrees. Free significant figures calculations MCQs, moment of inertia, electronics, vector concepts, physics problems and solutions, significant figures calculations test prep for two year degree programs.

"If the number 43.75 is rounded off to three digits, the result will be", significant figures calculations Multiple Choice Questions (MCQ) with choices *43.7, 43.8, 43.6, and 43.5* for two year online colleges. Learn measurements in applied physics questions and answers for online college for teaching degree. Significant Figures Calculations Video

## Significant Figures Calculations Questions and Answers PDF Download eBook

MCQ: If the number 43.75 is rounded off to three digits, the result will be

- 43.8
- 43.7
- 43.6
- 43.5

A

MCQ: According to the Lenz's law, if you pull the magnet away, then the induced current will

- change the pull
- go with pull
- oppose the pull
- both a and b

C

MCQ: If a vector gets multiplied by a negative number, then its direction

- remain same
- gets reversed
- gets half
- gets double

B

MCQ: In a PNP transistor, n-region as compared to p-region is

- smaller
- larger
- same
- negligible

A

MCQ: Hoop has moment of inertia given as

^{1}/_{12}(ml)- mr²
^{1}/_{4}(mr)- ³/
_{5}(mr²)

B