A Cannon Fires a Projectile as Shown

question 9

Multiple Choice

A cannon fires a projectile as shown. The dashed line shows the trajectory in the absence of gravity; points MNOP correspond to the position of the projectiole at one second intervals. If g = 10 m/s², the lengths X,Y,Z are:

• A) 5 m, 10 m, 15 m
• B) 5 m, 20 m, 45 m
• C) 10 m, 40 m, 90 m
• D) 10 m, 20 m, 30 m
• E) 0.2 m, 0.8 m, 1.8 m

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Definitions:

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The physical condition of a human body immediately following death, subject to processes like decomposition.

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A country in North America consisting of 50 states and a federal district, known for its diverse geography, culture, and as a leading global economic and military power.