An Object Moves from X = -2

question 12

Multiple Choice

An object moves from x = -2.1 m, y = 3.7 m, z = 1.4 m to x = 3.3 m, y = -1.1 m, z = 4.2 m in a time of 5.3 s.What is its average velocity?

• A)(0.23 m/s) + (0.49 m/s) + (0.53 m/s)
• B)(5.4 m/s) − (4.8 m/s) + (2.8 m/s)
• C)(1.0 m/s) − (0.91 m/s) + (0.53 m/s)
• D)(1.0 m/s) + (0.91 m/s) + (1.1 m/s)
• E)−(1.0 m/s) + (0.91 m/s) + (0.53 m/s)

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Definitions:

Supply Chain

A network of organizations, people, activities, information, and resources involved in producing and delivering a product or service from suppliers to customers.

Physical Distribution System

The process and logistics involved in moving goods from the point of production to the point of consumption.

Direct Selling

A retail channel for the distribution of goods and services directly to consumers, typically in a non-retail setting.

Direct-Response Retailing

A retail strategy that promotes immediate customer action through direct communication, such as online advertisements or infomercials.