True or False: Friction can be reduced by lubricating or changing the shape of objects.

Friction can indeed be reduced through lubrication and changes in the shape of objects. Lubricants minimize surface interlocking, while certain shapes reduce contact area. Therefore, the statement is true. ;

Answered by GinnyAnswer | 2025-07-03

Friction can be reduced by lubricating surfaces or changing the shapes of objects, making the statement true. Lubrication minimizes surface interlocking, while modified shapes can reduce contact area. Both methods effectively lower friction, supporting the statement.
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Answered by Anonymous | 2025-07-04