2 thoughts on “2.16”

  1. Hi Paul. I noticed that a_t is negative when you punch in 32.174 * sin (-26. 565) but you have it listed as a positive number. Is this because 32.174 is supposed to be negative or do we just always assume a_t to be positive? Thanks

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Tutoring for Statics, Dynamics, and Controls courses at Texas A&M