সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
The tendency of a liquid drop to assume spherical shape is due to--
The tendency of a liquid drop to assume spherical shape is due to--
- ক. density
- খ. vapour pressure
- গ. surface tension
- ঘ. viscosity
সঠিক উত্তরঃ surface tension
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Basic Information of Daily Science, Inventions and...