Physics, 26.11.2019 03:31 zoelynn7630
Movies and tv shows sometimes portray a person being thrown backwards a sizable distance as a result of being struck by a bullet. calculate the maximum distance that a 70.0-kg object would fly backwards if it is struck by a 10.0-gram projectile moving with a velocity 355 m/s which then completely embeds itself in the object. assume that the angle of this perfectly inelastic collision is such that the combined mass is launched at an angle of 45 degrees above the horizontal, and neglect the effects of air resistance. based on this calculation, evaluate the realism (or lack thereof) of the tv/movie portrayal.
Answers: 2
Physics, 21.06.2019 20:10
Select the correct answer. anna will wear a black dress when she attends het cousin's wedding. which color(s) does the dress absorb? a. all colors b. no colors c. red and green d. white
Answers: 1
Physics, 21.06.2019 22:00
Animals respond in various ways to stimuli detected through their senses. some of these responses are stimulated by the presence of danger. which of these animal responses is the best example of a response to an immediate threat? a) a rooster crows every morning at the first sign of light. b) as something approaches an octopus, it shoots a cloud of ink. c) from late fall until spring, bears hibernate to preserve energy. reactivate d) a dog is getting hot in the sunlight, so he moves to a shaded area.
Answers: 2
Physics, 22.06.2019 18:30
Aheavy piece of hanging sculpture is suspended by a90-cm-long, 5.0 g steel wire. when the wind blows hard, the wire hums at its fundamental frequency of 80hz. what is the mass of the sculpture?
Answers: 3
Movies and tv shows sometimes portray a person being thrown backwards a sizable distance as a result...
Physics, 31.10.2019 17:31
Computers and Technology, 31.10.2019 17:31
History, 31.10.2019 17:31
Physics, 31.10.2019 17:31
History, 31.10.2019 17:31
Biology, 31.10.2019 17:31
Biology, 31.10.2019 17:31