MCQ
The Sun's mean density is:
- A$1.4 \times \mathrm{kg} / \mathrm{m}^3$
- ✓$1.4 \times 10^3 \mathrm{~kg} / \mathrm{m}^3$
- C$1.4 \times 10^3 \mathrm{~kg} / \mathrm{cc}$
- D$1.4 \times \mathrm{kg} / \mathrm{cc}$
✓
Answer
Correct option: B.
$1.4 \times 10^3 \mathrm{~kg} / \mathrm{m}^3$
Density of water is $= 1000\ kg/m^3$
Density of sun $= 1.4\times 1000$
$= 1.4 \times 10^3 \mathrm{~kg} / \mathrm{m}^3$
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