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#8 | Significant Figures
(Physics) > Units and Measurement
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Related Practice Questions :
What is the number of significant figures in \(0.310\times 10^{3}?\)
| 1. | \(2\) | 2. | \(3\) |
| 3. | \(4\) | 4. | \(6\) |
78%
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The decimal equivalent of \(\dfrac{1}{20} \) up to three significant figures is:
| 1. | \(0.0500\) | 2. | \(0.05000\) |
| 3. | \(0.0050\) | 4. | \(5.0 \times 10^{-2}\) |
69%
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If \(97.52\) is divided by \(2.54\), the correct result in terms of significant figures is:
| 1. | \( 38.4 \) | 2. | \(38.3937 \) |
| 3. | \( 38.394 \) | 4. | \(38.39\) |
75%
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Assertion : Number of significant figures in 0.005 is one and that in 0.500 is three.
Reason : This is because zeros are not significant.
- If both the assertion and the reason are true and the reason is a correct explanation of the assertion
- If both the assertion and reason are true but the reason is not a correct explanation of the assertion
- If the assertion is true but the reason is false
- If both the assertion and reason are false
63%
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