Question

File Edit View History Bockmarks Window Help Interactive L LearningWare 3.1 provides a review of the concepts that are important in this problem. A bird watcher meanders through the The time required for this trip is 4.00 h woods, wailking 0.25 km due east, 0.60 km due south, and 2.95 km in a direction 38.0 (a) Determine the magnitude and direction (relative to due west) of the bird watcher's displacement. Use kilometers and hours for distance and time, respectively km direction north of west (b) Determine the magnitude and direction (relative to due west) of the bird watchers average velocity. magnitude km/hr direction * north of west Additional Materials Section 31 0-(2 points CJ10 3P 025 My Notes Ask Your On a spacecraft, two engines are turned on for 662 s at a moment when the velocity of the craft has x and y components of Vox- 3020 m/s t and voy - 5060 my/s. While the engines are fring, 6.48 x 106 m. Find the x and components of the craft's acceleration. the craft undergoes a displacement that has components of x 4.00 x 1of m and y - m/s2 m/s2 Additional Materialts Section 33

Answer 1

2.SS ん) 0 iS 0.251 Net dislaement tond -> α 30.37 isplareme vnt thime e velocity 4 Avenage velocity js 0 6025 F h