Question:
The density of kerosene is \(800\ \text{kg m}^{-3}\). Its relative density is
The density of kerosene is \(800\ \text{kg m}^{-3}\). Its relative density is
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Relative density is simply density divided by \(1000\ \text{kg m}^{-3}\) when water is the reference.
Updated On: Apr 29, 2026
- \(1.6\)
- \(3.2\)
- \(1\)
- \(0.8\)
- \(0.4\)
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The Correct Option is D
Solution and Explanation
Relative density:
\[
\text{R.D.}=\frac{\text{density of substance}}{\text{density of water}}
\]
\[
\text{R.D.}=\frac{800}{1000}=0.8
\]
Hence,
\[
\boxed{(D)\ 0.8}
\]
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