A Particle Moves from X₀ = 30 Cm to X

question 67

Multiple Choice

A particle moves from x₀ = 30 cm to x = -40 cm in 5 s.The average velocity of the particle during this time interval is

• A)2 cm/s.
• B)-2 cm/s.
• C)14 cm/s.
• D)-14 cm/s.
• E)-140 cm/s.

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