Lancers Practice Test

How many writers are on the outside of the propeller?

One Three Four Two

Correct Answer:

Two

Explanation:

Think about where “outside” means in the diagram. The outside of the propeller refers to the outer boundary around the hub and blades. To count how many writers sit on that boundary, look for those labeled as writers on the edge itself. In this setup, there’s one writer at the outer tip of one blade and another writer directly opposite on the other side. Those are the only two writers on the outside; the rest are inside the hub or along the blades. So there are two writers on the outside.

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