When a few drops of oil or poured on the hinges
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Few drops of oil are poured on the hinges of a door, the door moves smoothly by reducing friction. Oil is a lubricant. it helps to reduce friction by being applied over the irregularities of a surface. So, there is no interlocking of irregularities, so, friction reduces, and the door moves smoothly.....
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few drops of oil or poured on the Hinges of a door, the door moves smoothly by reducing friction.oil is lubricant. it helps to reduce friction by being applied over the irregularities of a surface.so, there is no interlocking aur irregularities. so, friction reduce and the door moves smoothly
hey mate its your answer
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