A Particle Moves from X₀ = 30 Cm to X

question 51

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) 300 cm/s.

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Definitions:

Diabetes Mellitus

Condition caused by an insulin imbalance in the body; type 1 diabetes results from not enough insulin being produced; type 2 diabetes is caused by the body (specifically adipose tissue) not responding to insulin in the blood.

Glucose

Glucose is a simple sugar with the molecular formula C6H12O6, serving as a primary source of energy for most organisms.

Hydrogen Ions

Positively charged ions (H+) that are simply protons and play essential roles in chemical reactions, particularly in determining the acidity or pH of solutions.