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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 Quiz

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

1. 43.8
2. 43.7
3. 43.6
4. 43.5

A

Physics Problems and Solutions Quiz

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

1. change the pull
2. go with pull
3. oppose the pull
4. both a and b

C

Vector Concepts Quiz

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

1. remain same
2. gets reversed
3. gets half
4. gets double

B

Electronics Quiz

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

1. smaller
2. larger
3. same
4. negligible

A

Moment of Inertia Quiz

MCQ: Hoop has moment of inertia given as

1. 1/12(ml)
2. mr²
3. 1/4(mr)
4. ³/5(mr²)

B