Below is another motion diagram for an object that !roves along a linear path The dots represent the position of me object at five subsequent instants. t _1, t _2, t ₃ , t ₄ . and t ₅ .

The vectors v? ₂₁ , V? ₃₂ , V? ₄₃ , and V ₅₄ represent the oversee velocity of the object during the bur corresponding time intervals. Draw the velocity vectors ?v? ₂₁ and ?v ₄₃ and the acceleration vectors a ₃₁ and a ₅₃ representind the changes in average velocity of the object during the time intervals ?t ₃₁ = t ₃ ? t ₁ and ?t53 = t ₅ ? t ₃ , respectively. Assume for this problem that ?t ₃₁ = ?t ₅₃ = 1 s.

The orientation and length of the vectors, will be graded. The location of the vectors will not be graded.

Transcribed Image Text:

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Answer rating: 100% (QA)

v 21 and v 43 are shown in figure The length of v 2... View the full answer