PH-1790
Moments
Physics · Secondary 4 · Medium · Moments
A light rod is pivoted at its centre. A 5.0 N force acts 0.80 m to the right of the pivot. At what distance to the left of the pivot must a 12.5 N force act so that the rod is balanced?
- 0.32 m
- 0.50 m
- 0.80 m
- 1.25 m
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