It depends on where he started from. If he started 13 km from the North Pole, he will end up at the North Pole: so 13 km to the North of his starting point. If he started near the South Pole where the latitude is 6 km, he will again end up 13 km North of his starting point.
If the earth were a flat plane, then he would be approx 14.32 km from his starting point. He would be 27.775 deg East of North.
The ant is at (-0.2794, 0.9602)
Before breakfast , Grandma WRITES in her journal and WALKS a mile.
The X coordinate always goes first think a baby crawls before it walks
Please excuse the horrible ascii graphics (I know the angle is nothing like 15°), but this is easier with a diagram:................./|................/ |............../.. |1500 ft /.... |........../...... |......../........ | E....../.......... |..../............ |../.............. |/15°.......... |----------------E = change in elevationsin = opposite / hypotenusesin(15°) = E / 1500so, E = 1500 * sin(15°) = approx 388.23To the nearest foot, change of elevation = 388 feet
Total displacement is 2 meters.
Kyoto will be 4 blocks west with reference to his/her starting point
He started from the North Pole.
If she started from the south pole, then she'll wind up 4 miles from her starting point after this series of maneuvers. If she started on or near the equator, then the final distance is roughly 6.4 miles.
An additional walk of 5 miles can bring her back to her starting point.
Movement in north = 8.4 - 4.7 = 3.7 km Movement in west = 1.2 km Total movement = sqrt(3.7 * 3.7 + 1.2 * 1.2) = 3.89km (approx) Direction North-West asin(1.2/3.7) = 18.92 deg (approx) (from west @ 0 deg to north @ 90 deg)
Not always. They must start at the same point and their displacements must be equal and opposite in order for them to return to the same starting point together.ExampleStarting at the same place, hiker A walks 1km north and hiker B walks 1km south. Hiker A then walks 1km west and hiker B walks 1km east. Hiker A then walks 1km south and hiker B walks 1km north. Finally, hiker A walks 1km east and hiker B walks 1km west, and they both end up together where they started.
Only on Tuesday afternoons.
a hiker walks 15 mi due east, then heads due north for 8 km. what is the direction of the resultant vector?
white becouse he is on the north pole and it is a polar bear
white - it is a polar bear!
The question does not specify the starting point.