Determine the horizontal component of pendulums displacement
A 15 g rifle bullet traveling 250 m/s buries itself in a 3.0 kg pendulum hanging on a 2.9 m long string, which makes the pendulum swing upward in an arc. Determine the horizontal component of the pendulum's displacement.
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Provide at least one example of when counterinsurgency tactics would be more appropriate than counterterrorism tactics and state explain why.
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