Alien5601 Alien5601
  • 28-01-2024
  • Physics
contestada

When a gun is fired, it recoils a bit as the bullet leaves with a speed of m/s. If a gunman fires a bullet from the gun, which is λ times as massive as the bullet, what is the recoil speed of the gun?
(a) λm/s
(b) 2λm/s
(c) 0.5λm/s
(d) λ²m/s

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