A simple model for a pouncing cat is a mass that follows a curved trajectory after being launched from a spring. Imagine a 0.057 kg mass launched by a spring. The spring has a spring constant 3,775 N/m. The mass is launched at an angle of 9 degrees above horizontal. The spring is initially compressed a distance of 24.5 mm. At the peak of its trajectory, the speed of the mass is 1.4 m/s. What is the increase in height (in units of m) of the mass at the peak of its trajectory
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Herbivores, carnivores, and omnivores are all types a. decomposers b. producers c. consumers d. biomes
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Lymphocytes known as blastocysts make antibodies that fight infection. select the best answer from the choices provided t f
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A100 kg running back runs at 5m/s into a stationary linebacker. it takes 0.5 for the running back to be completely stopped
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The graph represents the distance a car travels over time while on the highway. which statement about the car's trip is accurate? a) the car does not move over time. b) the car travels at a constant velocity. c) the car's velocity increases constantly over time. d) the car's velocity decreases constantly over time.
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A simple model for a pouncing cat is a mass that follows a curved trajectory after being launched fr...
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