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Part A Review Ball bearings are made by letting spherical drops of molten metal fall inside a tall tower- called a shot tower and solidify as they fall If a bearing needs 4.40 s to solidify enough for impact, how high must the tower be? Express your answer with the appropriate units. You may want to review (Pages 49 - 50) Value Units Submit Request Ans Part B What is the bearings impact speed? Express your answer with the appropriate units. Value Units Submit Request Answer

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