6. [113 Points] DETAILS PREVIOUS ANSWERS MY NOTES A planet has a mass of 7.73:1024 kg and travels in a nearly circular orbit around a star as shown. When it is at location A, the velocity of the planet is l 0, O, 721x 104 > m/s. When it reaches location B, the planet's velocity is 'l 2.1XI04, D, D > mls. We're looking down on the orbit from above, with +x to the right and +2 clown the page. 313 IvOn.\" a Sun (a) What is A3, the change in the momentum of the planet between locations A and B? AB: kg - m/'s (b) On a copy of the diagram, draw two arrows representing the momentum of the planet at locations C and D, paying attention to both the length and direction of each arrow. What is the direction of the change in the momentum of the planet between locations C and D? h b g c f d e j zero magnitude (9 b O a O c \\I Additional Materials Ea eBook Submit