A rabbit undergoes a displacement of 2.5m in a direction 53.13 north of east and then...
A rabbit undergoes a displacement of 2.5m in a direction 53.13 north of east and then a displacement 2.0m due south and finally a displacement 1.5m due west. All in the space of 6.0 seconds.
What is the average velocity of the rabbit?
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A rabbit undergoes a displacement of 2.5m in a
direction 53.13 north of east and then...
. An airplane undergoes the following displacements: First, it flies in a direction 30° east of...
.
An airplane undergoes the following displacements: First, it
flies in a direction 30° east of north. Next, it flies
due south. Finally, it flies 30° north of west. Using analytical methods,
determine how far the airplane ends up from its starting point.
72 km 48 km S Kım 100 km
a hiker walks 5km due north and then 2km due east, what direction and how far...
a hiker walks 5km due north and then 2km due east, what direction and how far should he hike to return back ? Now the same hiker continues his journey 3km due north then 4km at an angle 30 degrees south of east and then finally 5km at an angle 45 degrees north of west and wants to return to his starting point. Now what direction and how far should he travel in ?
(1) The displacement vector A as a length LA and a direction θ east of north;...
(1) The displacement vector A as a length LA and a direction θ east of north; the displacement vector B has a length Ls and a direction west of north. What are the magnitude and direction of Ax B? (b) B x A? (c) Write out the vector Ax B in terms of the unit vectors i, j, and k. [15 pts]
please write the answer as magnitude: ______ N direction _______ * Thank you 319-kg boat is sailing 14.5° north of east...
please write the answer as magnitude: ______ N direction _______
*
Thank you
319-kg boat is sailing 14.5° north of east at a speed of 1.84 m/s. Thirty seconds later, it is sailing 33.9° north of east at a speed of 4.12 m/s. During this time, three forces act on the 34.2-N force directed 14.5° north of east (due to an auxiliary engine), a 23.5-N force directed 14.5° south of west (resistance due to the water), and Fw (due to...
Displacement vector A points due east and has a magnitude of 2.98 km. Displacement vector B...
Displacement vector A points due east and has a magnitude of 2.98 km. Displacement vector B points due north and has a magnitude of 1.54 km. Displacement vector C boints due west and has a magnitude of 1 km. Displacement vector D points due south and has a magnitude of 1.4 km. Find the magnitude and direction (relative to due east) of the resultant vector A +B+C+D. magnitude direction km ocounterdlockwise from due east Additional Materials section 1 8
Displacement vector points due east and has a magnitude of 3.18 km. Displacement vector points due...
Displacement vector points due east and has a magnitude of 3.18 km. Displacement vector points due north and has a magnitude of 9.11 km. Displacement vector points due west and has a magnitude of 6.21 km. Displacement vector points due south and has a magnitude of 2.86 km. Find (a) the magnitude of the resultant vector + + + , and (b) its direction as a positive angle relative to due west.
A bird watcher meanders through the woods, walking 0.45 km due east, 0.65 km due south,...
A bird watcher meanders through the woods, walking 0.45 km due east, 0.65 km due south, and 2.90 km in a direction 32.0° north of west. The time required for this trip is 2.00 h. (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. magnitude _______________ km direction _______________ ° north of west (b) Determine the magnitude and direction (relative to due west) of the...
Displacement vector A points due east and has a magnitude of 2.26 km. Displacement vector B...
Displacement vector A points due east and has a magnitude of 2.26 km. Displacement vector B points due north and has a magnitude of 1.18 km. Displscement vector C points due west and has a magnitude of 1.4 km. Displacement vector D points due south and has a magnitude ef 1.4 km. Find the magnitude and direction (relative to du east) of the resultant vector A + B+C D. magnitude direction kim e counterclockwise from due east Section 1.8
1. A car travels 30 miles north, then 10 miles east. The displacement vector is X...
1. A car travels 30 miles north, then 10 miles east. The displacement vector is X miles north, Y miles east. A) What is X? B) What is Y? 2. A car travels 30 miles north, then 10 miles east, then 20 miles west, then 2 miles south. The displacement vector is X miles north, Y miles east. A) What is X? B) What is Y? (beware of signs) 3. A car travels 30 miles northwest. The displacement vector is...
A plane is initially 350 km away from Louisville in the direction 30.0◦ north of west...
A plane is initially 350 km away from Louisville in the direction 30.0◦ north of west traveling due south at a speed of 160 km/hr. Three hours later, the plane is 190 km due south of Louisville traveling at a speed of 150 km/hr in the direction 40.0◦ north of east. (a) (10 points) Draw the vector diagram you would use to calculate the average velocity. (b) What is the average velocity (including magnitude and direction)? (c) Draw the vector...
.
An airplane undergoes the following displacements: First, it
flies in a direction 30° east of north. Next, it flies
due south. Finally, it flies 30° north of west. Using analytical methods,
determine how far the airplane ends up from its starting point.
72 km 48 km S Kım 100 km
(1) The displacement vector A as a length LA and a direction θ east of north; the displacement vector B has a length Ls and a direction west of north. What are the magnitude and direction of Ax B? (b) B x A? (c) Write out the vector Ax B in terms of the unit vectors i, j, and k. [15 pts]
please write the answer as magnitude: ______ N direction _______
*
Thank you
319-kg boat is sailing 14.5° north of east at a speed of 1.84 m/s. Thirty seconds later, it is sailing 33.9° north of east at a speed of 4.12 m/s. During this time, three forces act on the 34.2-N force directed 14.5° north of east (due to an auxiliary engine), a 23.5-N force directed 14.5° south of west (resistance due to the water), and Fw (due to...
Displacement vector A points due east and has a magnitude of 2.98 km. Displacement vector B points due north and has a magnitude of 1.54 km. Displacement vector C boints due west and has a magnitude of 1 km. Displacement vector D points due south and has a magnitude of 1.4 km. Find the magnitude and direction (relative to due east) of the resultant vector A +B+C+D. magnitude direction km ocounterdlockwise from due east Additional Materials section 1 8
Displacement vector A points due east and has a magnitude of 2.26 km. Displacement vector B points due north and has a magnitude of 1.18 km. Displscement vector C points due west and has a magnitude of 1.4 km. Displacement vector D points due south and has a magnitude ef 1.4 km. Find the magnitude and direction (relative to du east) of the resultant vector A + B+C D. magnitude direction kim e counterclockwise from due east Section 1.8
1. A car travels 30 miles north, then 10 miles east. The displacement vector is X miles north, Y miles east. A) What is X? B) What is Y? 2. A car travels 30 miles north, then 10 miles east, then 20 miles west, then 2 miles south. The displacement vector is X miles north, Y miles east. A) What is X? B) What is Y? (beware of signs) 3. A car travels 30 miles northwest. The displacement vector is...
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