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| block (1) |
| centrifugal forces (1) |
| conveyor (1) |
| conveyor belt (1) |
| diagram (1) |
| equilibrium conditions (1) |
| friction (1) |
| tension (1) |
| block (1) |
| centrifugal forces (1) |
| conveyor (1) |
| conveyor belt (1) |
| diagram (1) |
| equilibrium conditions (1) |
| friction (1) |
| tension (1) |