accelerates a speed of 30.0 m/s over a distance of 155 m, with constant acceleration. a. What is the magnitude of its acceleration? b. How much time did it take?
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- Harvey walked 100 meters east. Stopped. Then walked 60 meters west. 8. Which is true about Harvey's motion? A. Magnitude of distance is greater than magnitude of displacement. B. Magnitude of distance is equal to mangnitude of displacement. C. Magnitude of distance is smaller than magnitude of displacement, D. Magnitude of distance is large. Magnitude of displacement is 0. Maria walked 80 meters west. Stopped, Then walked 60 meters west. 9. Which is true about Maria's motion? A. Magnitude of distance is greater than magnitude of displacement. B. Magnitude of distance is equal to magnitude of displacement. C. Magnitude of distance is smaller than magnitude of displacement. D. Magnitude of distance is large. Magnitude of displacement is 0. Lorenzo walked 50 meters east. Stopped. Then walked 30 meters east. Vernon walked 100 meters enst, Stopped. Then walked 20 meters west. 10. Which is true about Lorenze and Vernon's motions? A. Lorenzo and Vernon moved equal distances. B. Lorenzo moved…Determine the displacement of a dinosaur that travels 12km [south] then 16km [W20°N].(please solve within 15 minutes I will give thumbs up thanks)
- Two siblings (Lisa and Bart) drive away from home. Lisa drives 100 miles due North. Bart drives 50 miles due South and then 50 miles due East. Which sibling, if any, is a further from their home (in terms of straight line distance)? please make the illustrationBilly Bob goes 10.0m North and then 15.5m West. Include a vector diagram of this trip and indicate how far Billy Bob has travelled, and in what direction (so many people messed the direction thingy up that I'm asking it again! Practice makes perfect!You fly 35.0 km in a straight line in still air in the direction 31.0° south of west. a) Find the distances you would have to fly straight south and then straight west to arrive at the same point. 18.0263 30.0009 30.0792 km South b) Find the distances you would have to fly first directly south-west and then directly north-west. 7.49958 km West km South-West km North-West
- 13) While hiking, you travel 5.0 miles south (vector Ā), then turn and travel 4.0 miles at an angle of 30 degrees north of east (B). a) Sketch a diagram of these two displacement vectors, roughly to scale. Assume the positive x-axis is in the east direction, and the positive y-axis is in the north direction. b) You now wish to return to where you started. Determine the magnitude and direction of the displacement vector Ď you must follow. Use the method of components. As always, show all the details of your work. (Show vector D in the diagram above.) (Use clear, standard notation; show all details of your work. See PSL 3.4-5.)126. A map suggests that Atlanta is 730 miles in a direction of 5.00° north of east from Dallas. The same map shows that Chicago is 560 miles in a direction of 21.0° west of north from Atlanta. Modeling the Earth as flat, use this informa- tion to find the displacement from Dallas to Chicago.
- On the map, let the +x-axis point east and the +y-axis north. An airplane flies at 880 km/h northwestward direction (i.e., midway between north and west). Can you help me visualize the components of the first velocity, and when the plane flies due south at the same velocity. I understand the answer will be -622.25 for the run, meaning 880*cos(45) for x -axis; the y axis north is 880*sin(45) resulting in 622.5 Please help me visualize the first and second velocity when the plane flies due south at the same velocity? Help me to visualize where one of the velocities due south is zero, and the other is whatever it is. I am afraid I can properly visualize or understand in simple terms what is asked. My point can you help to understand the right angle theorem to the angle.A commuter airplane starts from an airport and takes the route shown in the figure below. The plane first flies to city A, located 175 km away in a direction 30.0° north of east. Next, it flies for 150 km 20.0° west of north, to city B. Finally, the plane flies 190 km due west, to city C. Find the location of city C relative to the location of the starting point. Looking for: distance in km, angle in degrees west of north.On the map, let the +x-axis point east and the +y-axis north. An airplane flies at 880 km/h northwestward direction (i.e., midway between north and west). Find the components of its velocity. Enter the x and y components of the velocity separated by a comma. I understand the quadrant, and origin but not how to then figure components of airplane's velocity. Can you simply get me up to the speed?