A bicyclist rides 5.0 km due east, while the resistive forcefrom the air has a magnitude...
A bicyclist rides 1.68 km due east, while the resistive force from the air has a magnitude of 5.57 N and points due west. The rider then turns around and rides 1.68 km due west, back to her starting point. The resistive force from the air on the return trip has a magnitude of 5.57 N and points due east. Find the work done by the resistive force during the round trip.
A girl rides her bike 5.6 km due east. While riding she experiences a resistive force from the air that has a magnitude of 2.7 N and points due west. She then turns around and rides due West back to her starting point. The resistive force from the air on the return trip has a magnitude of 3 and ints due east. (a) Find the work done (in J) by the resistive force during the round trip. (b) Based on...
A cyclist rides 3.0 km due west, then 17.0 km 15° west of north. From this point she rides 9.0 km due east. What is the final displacement from where the cyclist started (in km)? (Express your answer in vector form. Assume the +x-axis is to the east, and the +y-axis is to the north.)
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.
Displacement vector A with arrow points due east and has a magnitude of 2.44 km. Displacement vector B with arrow points due north and has a magnitude of 2.8 km. Displacement vector C with arrow points due west and has a magnitude of 1.8 km. Displacement vector Darrowbold points due south and has a magnitude of 1 km. Find the magnitude and direction (relative to due east) of the resultant vector A with arrow + B with arrow + C...
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
A dolphin swims due east for 2.40 km, then swims 6.00 km in the direction south of west. What are the magnitude and direction of the vector that will take the dolphin back to its starting point?
Chapter 01, Problem 49 Displacement vector A points due east and has a magnitude of 2.18 km. Displacement vector B points due north and has a magnitude of 9.98 km. Displacement vector C points due west and has a magnitude of 9.80 km. Displacement vector D points due south and has a magnitude of 2.61 km. Find (a) the magnitude of the resultant vector A BC D, and (b) its direction as a positive angle relative to due west. (a)...
7. A boat attempts to move due East across a river at 9.0 km/hr. If the n km/hr, what will be the boat's resultant velocity? river runs South at 12 8. A bus is moving East at 20.0 m/s, while a car moves toward it at 20.0 m/s. If a from the back to the front of the bus at 5.0 m/s, what is the velocity of the man re