Significant Figures
Number 0.00560 has significant figures:
Select the correct option:
Solution
3
Rules for Significant Figures:
- Non-zero digits are always significant (5,6).
- Leading zeros are not significant (0.00 just indicates decimal position).
- Trailing zeros after a decimal point are significant as they indicate precision (0 after 6 is significant). Thus, 5,6, and the last 0 are the 3 significant figures.
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About This Question
- Subject
- physics
- Chapter
- experimental skills and error analysis
- Topic
- significant figures
- Difficulty
- Easy
- Year
- 2025
This easy difficulty physics question is from the chapter experimental skills and error analysis, covering the topic of significant figures. It appeared in the 2025 exam. Practice this and similar questions to strengthen your understanding of experimental skills and error analysis concepts.
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