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Basic Physics

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1. Q: How many seconds in a minute?A: 60-------------------------------------2. Q: How many minutes in one hour?C: 60-------------------------------------3. Q: How many meters in a kilometer?B: 1,000-------------------------------------4. Q: How many centimeters in a meter?C: 100-------------------------------------5. Q: How many grams in a kilogram?D: 1000-------------------------------------6. Q: How many hours are in a day?C: 24-------------------------------------7. Q: Nonzero digits are always significant figures?A: TRUE-------------------------------------8. Q: All final zeros after the decimal points are not significant figures?B: FALSE-------------------------------------9. Q: Zeros between two other significant digits are always significant?A: TRUE-------------------------------------10. Q: Zeros used solely for spacing the decimal point are significant?B: FALSE-------------------------------------11. Q: How many significant digits are there in the number 6.3?B: 2-------------------------------------12. Q: How many significant digits are there in the number 0.012?A: 2-------------------------------------13. Q: How many significant digits are there in the number 0.0076003?D: 5-------------------------------------14. Q: How many significant digits are there in the number .0320?C: 3-------------------------------------15. Q: In addition and subtraction, round up your answer to the least precise measurement?A: TRUE-------------------------------------16. Q: In multiplication and division, round it up to the most number of significant digits?B: FALSE-------------------------------------17. Q: Using significant numbers, what does 4.22 * 2.3 = ?C: 9.7-------------------------------------18. Q: The equation y = mx + b describes what kind of relationship between variables x and y?-------------------------------------19. Q: The equation xy = k where k is a constant describes what kind of relationship between variables x and y?C: inverse-------------------------------------20. Q: In a right-angled triangle, the angle between the Opposite side and the Adjacent side is always 90 degress?A: TRUE-------------------------------------
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