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Home Q & A Board Science-Related Homework Help Physics
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5 years ago

Figure 3.1





A projectile is fired from the origin (at y = 0 m) as shown in Figure 3.1. The initial velocity components are and The projectile reaches maximum height at point P, then it falls and strikes the ground at point Q. In Figure 3.1, the y-component of the acceleration of the shell at point P is closest to:

• -5 m/s2

• +5 m/s2

• zero

• +10 m/s2

• -10 m/s2
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College Physics

College Physics


Edition: 10th
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5 years ago
-10 m/s2
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