The incorrect rule regarding the determination of significant figures is
- AZeros preceding the first non-zero digit are not significant.
- BZeros between two non-zero digits are not significant.
- CZeros at the right end of the number are significant if they are on the right side of the decimal point.
- DAll non-zero digits are significant.
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Dimensions of pressure are same as that of
MediumAIPMT 1995
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Match the following prefixes with their multiples:
Prefixes Multiples $i$. micro $10^6$ $ii$. deca $10^9$ $iii$. mega $10^{-6}$ $iv$. giga $10^{15}$ $v$. femto $10$
| Prefixes | Multiples |
|---|---|
| $i$. micro | $10^6$ |
| $ii$. deca | $10^9$ |
| $iii$. mega | $10^{-6}$ |
| $iv$. giga | $10^{15}$ |
| $v$. femto | $10$ |
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