हिंदी

Identify the method of removing dirt from the given picture

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प्रश्न

Identify the method of removing dirt from the given picture

विकल्प

  • Application of the principle of suction

  • Application of friction

  • Application of light pressure

  • Washing machine

MCQ
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उत्तर

Application of light pressure

Explanation:

The image illustrates the “kneading and squeezing” method of washing, which relies on applying light pressure. This technique involves gently squeezing the soapy solution through the fabric without any harsh rubbing, scrubbing, or twisting. It is specifically used for delicate fabrics such as silk, wool, and synthetics to safely loosen and remove dirt without stretching or damaging the fibres.

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General Methods for Removing Dirt from Fabrics
  क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 12: Laundering - EXERCISES [पृष्ठ १८८]

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डॉ. अलका अगरवाल, उर्वी रावल Home Science for Class 10th ICSE
अध्याय 12 Laundering
EXERCISES | Q 3. C. | पृष्ठ १८८
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