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प्रश्न
Why do we use a padding of cloth under a mortar when we place it on the floor and pound something in it?
उत्तर
While pounding the substance in a mortar, there could be jerks to the floor. The .tiles of the floor can break. Therefore, padding of cloth has to be placed between the mortar and the floor to absorb these shocks or jerks. This offers protection to the floor.
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