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HOME > Sample Questions > Test Engineering Module > Formalising Technical Interrelationships > Example 1
Instructions Example 1 Example 2 Example 3 Example 4 Example 5 Example 6
A gear mechanism consists of the gears A and B. Gear A has ZA cogs; Gear B has ZB cogs. In the time it takes Gear A to complete nA number of rotations, Gear B completes nB number of rotations.
Which of the following equations is correct?
Degree of difficulty: low
Instructions Example 1 Example 2 Example 3 Example 4 Example 5 Example 6
