How can one incresa the efficiency of a block and tackle system
Dear student,
following are some ways to increase efficiencyof block and tackle system ;
1] By using liquid or semifluid lubricant to reduce friction between movable parts.
generally thick film lubricant used for this purpose
2] By reducing weight of movable block or object
3] using pulleys which cause less resistance
regards
following are some ways to increase efficiencyof block and tackle system ;
1] By using liquid or semifluid lubricant to reduce friction between movable parts.
generally thick film lubricant used for this purpose
2] By reducing weight of movable block or object
3] using pulleys which cause less resistance
regards