Ariellyvz2859 Ariellyvz2859 29-01-2024 Physics contestada A 115 kg astronaut is floating at rest relative to her spacecraft in deep space. She throws an 18 kg toolkit at 4.6 m/s away from the spacecraft.(a) What is the total initial momentum of the spacecraft-astronaut system?(b) What is the total final momentum of the spacecraft-astronaut system?(c) What is the astronaut’s recoil velocity after she threw the tool kit?