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Questions and Answers
What happens to the axle hole when the 2 conical parts are pulled together with the bolts?
What happens to the axle hole when the 2 conical parts are pulled together with the bolts?
- It enlarges to accommodate a larger pulley
- It remains unchanged in size
- It shrinks to fit the pulley to the shaft (correct)
- It becomes oval-shaped
How does the axle hole size change when the bolts pull the 2 conical parts together?
How does the axle hole size change when the bolts pull the 2 conical parts together?
- It increases in diameter
- It becomes irregular in shape
- It remains the same size
- It decreases in diameter (correct)
What effect does pulling the 2 conical parts together with the bolts have on the pulley and the shaft?
What effect does pulling the 2 conical parts together with the bolts have on the pulley and the shaft?
- It causes the pulley to become loose on the shaft
- It prevents the pulley from fitting onto the shaft
- It has no effect on the pulley and shaft
- It allows the pulley to fit onto the shaft (correct)
