Centrifugation separates components based on density by spinning at high speed. In a washing machine, this force is used to remove water and dirt from clothes.
धोने वाली मशीन का कार्य करने का ͧसिद्धान्त क्ा है ?
Asked in HPPSC HPAS Prelims 2013 · Topic: Mechanics (Newton's Laws of Motion and their applications)
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