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State the Number of Significant Figures 0.007 m2 - CBSE (Science) Class 11 - Physics

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Question

State the number of significant figures in the following

0.007 m2

Solution

1

The given quantity is 0.007 m2.

If the number is less than one, then all zeros on the right of the decimal point (but left to the first non-zero) are insignificant. This means that here, two zeros after the decimal are not significant. Hence, only 7 is a significant figure in this quantity.

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APPEARS IN

 NCERT Solution for Physics Textbook for Class 11 (2018 to Current)
Chapter 2: Units and Measurements
Q: 10.1 | Page no. 35

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Solution State the Number of Significant Figures 0.007 m2 Concept: Significant Figures.
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