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ISSB Initial Tests - Academic Test - Physics - Measurement and Vectors - Quiz 1

Practice 10 high yield MCQs on Physics from Chapter Measurement and Vectors for Academic Test. After submission, get instant results with correct answers and detailed explanations. This is Quiz 1 of the series.

1. The SI unit of length is:



2. The SI unit of time is:



3. The number of significant figures in 0.00340 is:



4. The number 4.50 × 10³ has how many significant figures?



5. A vector quantity has both:



6. Which of the following is a scalar quantity?



7. The magnitude of the resultant of two vectors is maximum when the angle between them is:



8. The magnitude of the resultant of two vectors is minimum when the angle between them is:



9. The resultant of two equal vectors of magnitude F acting at 90° has magnitude:



10. The scalar (dot) product of two vectors is:



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Instructions: Select one answer per question. After submitting, you will see your score, correct answers, and explanations.

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