- 1(current)
Q. No.Each side of a cube is measured to be \(7.203~\text{m}\). What are the total surface area and the volume respectively of the cube to appropriate significant figures?
| 1. | \(373.7~\text{m}^2\) and \(311.3~\text{m}^3\) |
| 2. | \(311.3~\text{m}^2\) and \(373.7~\text{m}^3\) |
| 3. | \(311.2992~\text{m}^2\) and \(373.7147~\text{m}^3\) |
| 4. | \(373.7147~\mathrm{m^2}\) and \(311.2992~\text{m}^3\) |
Subtopic: Â Significant Figures |
 75%
Level 2: 60%+
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\(5.74\) g of a substance occupies \(1.2~\text{cm}^3\). Its density by keeping the significant figures in view is:
1. \(4.7333~\text{g/cm}^3\)
2. \(3.8~\text{g/cm}^3\)
3. \(4.8~\text{g/cm}^3\)
4. \(3.7833~\text{g/cm}^3\)
Subtopic: Â Significant Figures |
 83%
Level 1: 80%+
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- 1(current)
Q. No.
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