mariadaher123 mariadaher123

11-01-2023
Physics

Answered

Stacey is riding in a train moving at 100 km/hr. After ten minutes, she is moving at a rate of 120 km/hr. Which statement best describes the difference between her initial velocity vector and her velocity vector after ten minutes?

the direction will be opposite
the sign will be positive
the size will be smaller
the size will be greater

Answer :

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