While cooking, if water and mustard oil are mixed, the oil floats…
While cooking, if water and mustard oil are mixed, the oil floats on the surface of the water because:
खाना बनाते समय यदि पानी और सरसों का तेल मिलाया जाए, तो तेल पानी की सतह पर तैरता है क्योंकि—
Detailed Solution & Logic
Correct Answer:
The density of mustard oil is less than that of water. सरसों के तेल का घनत्व पानी से कम होता है।
Mustard oil floats on water because its density is lower than that of water. Although oil is also immiscible with water, the reason it floats is its lower density.
व्याख्या: सरसों का तेल पानी पर इसलिए तैरता है क्योंकि उसका घनत्व पानी से कम होता है। यद्यपि तेल पानी में नहीं घुलता, लेकिन उसके तैरने का मुख्य कारण उसका कम घनत्व है।
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