Physics, 21.03.2021 18:30 angelicadattoli
Engineers are usi g computer models to study train collisions to design safer train cars. They start by modeling an elastic collision between 2 train cars traveling towards each other. Car 1 is traveling east at 6 m/s and has a mass of 3, 154kg. Car 2 is traveling west at 23 m/s and has a mass of 8,296kg. After the collision car 1 has a final velocity of 7 m/s west. What is the final velocity of car 2?
Answers: 3
Physics, 22.06.2019 22:00, perezsamantha3oqr0za
Ahurricane sweeps across the ocean and damages the houses of people living along the coast. which of these does not play any role in this interaction? air water glaciers living things
Answers: 1
Physics, 23.06.2019 02:30, Juliianatafur22
Auniform solid cylinder with a radius of 10 cm and a mass of 3.0 kg is rotating about its center with an angular speed of 33.4 rpm. what is its kinetic energy?
Answers: 2
Physics, 23.06.2019 11:00, tybreyonnaHco7855
Two lasers are shining on a double slit, with slit separation d. laser 1 has a wavelength of d/20, whereas laser 2 has a wavelength of d/15. the lasers produce separate interference patterns on a screen a distance 5.30 m away from the slits. part a which laser has its first maximum closer to the central maximum? view available hint(s) which laser has its first maximum closer to the central maximum? laser 1 laser 2
Answers: 3
Engineers are usi g computer models to study train collisions to design safer train cars. They start...
Spanish, 27.11.2019 06:31
Spanish, 27.11.2019 06:31