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In riot control,the riot squad uses a water hose that shoots water at a rate of 5 m/s and volume of 40 L/s.What is the average force exerted on a person assuming that the water splashes sideways in all directions? The density of water is 1000 kg/m3.
Podium
A small platform used by speakers or performers to elevate them above their audience, often used in public speaking contexts.
Delivery Cues
Nonverbal signals or behaviors used by a speaker to emphasize points, manage the pace, or engage the audience during a presentation.
Stage Directions
Instructions in the script of a play that tell actors how to enter, where to stand, how to move, and so on.
Preview Section
A part of a document or presentation that provides a brief overview or summary of the content that will follow.
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