Introduction Equipment Procedure

Unit 1.1 Mechanisms Activity 1.1.3 Gears – VEX Page 2 of 6 Method 2: The gear ratio can be determined using the diameter of each gear. Assume that the diameter of gear A is 2.5 in. (d in), and the diameter of gear B is 5 in. (d out). o out in d 5in GR GR d. 2.5in o 2 GR. 1 Method 3: The gear ratio can be determined by recording and comparing ... ................
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