Which methods could he use to perform his experiment?
increasing roughness and speed
inc...
Physics, 09.03.2020 06:00 nikkipete77
Which methods could he use to perform his experiment?
increasing roughness and speed
increasing surface area and aerodynamic design
using nonstick materials and ball bearings
using lubricants and increasing surface area
Answers: 1
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Which of the following is an example of motion in two dimensions?
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The substances that are necessary for producing of certain hormones and that store and transport vitamins
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Observations show that interstellar clouds can have almost any shape and
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Abasketball star covers 2.65 m horizontally in a jump to dunk the ball. his motion through space can be modeled precisely as that of a particle at his center of mass. his center of mass is at elevation 1.02 m when he leaves the floor. it reaches a maximum height of 1.90 m above the floor and is at elevation 0.910 m when he touches down again. (a) determine his time of flight (his "hang time"). (b) determine his horizontal velocity at the instant of takeoff. (c) determine his vertical velocity at the instant of takeoff. (d) determine his takeoff angle. (e) for comparison, determine the hang time of a whitetail deer making a jump with center-of-mass elevations yi = 1.20 m, ymax = 2.45 m, and yf = 0.750 m.
Answers: 1
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