Find the magnitude and direction of resultant.Ī jogger runs 145m. F1 has magnitude 5N and in direction 30 degrees and F2 has magnitude 8N and in direction 90 degrees.
(a) In straight-line distance, how far is city C from city A?km (b) Relative to city A, in what direction is city C? What is the distance betweenĪn airplane flies 200 km due west from city A to city B and then 260 km in the direction of 32.0° north of west from city B to city C. At this longitude/latitude, each degree is about 53 miles. Indianapolis, Indiana is located at 86 degrees West and 40 degrees North. What is the magnitude of the hiker’s resultantĬhicago, Illinois has a longitude of 88 degrees West and a latitude of 42 degrees North. After a short rest at the lake, she hikes 2.7 km in a direction of 16° east of south to the scenic overlook. Determine the magnitude of the angular velocity after an angular acceleration of 35 rad/s^2, pointing 68 degress west of north, with a timeĪ hiker leaves her camp and walks 3.5 km in a direction of 55° south of west to the lake. What is the magnitude of theirĪ wheel spins on a horizontal axis, with an angular spped of 140rad/s and with its angular velocity pointing east. The ball of clay is 290 g and it is moving northwest at 135 degrees at 4 m/s.
The mass of the baseball is 145 g and it is moving due west 5 m/s at 180 degrees. Physics - Collisions and conservation of momentumĪ baseball and a ball of clay are approaching each other.