Cartesian Vector Notation: 2-62. Determine the magnitude and the coordinate direction angles of the resultant force. b =
Posted: Fri Mar 04, 2022 9:50 am
- Cartesian Vector Notation 2 62 Determine The Magnitude And The Coordinate Direction Angles Of The Resultant Force B 1 (570.93 KiB) Viewed 100 times
Cartesian Vector Notation: 2-62. Determine the magnitude and the coordinate direction angles of the resultant force. b = (-72.0j +21.0k) to 1 - 55{cos 30°cos 60°i + cos 30° sin 60°) - sin 30°k) ib - {23.821 +41.25j- 27.5k) i Resultant Force : 75 lb (23.821 +(-720.41.25)}+{21.0-27.5)k) bb (23.821 - 30.75 -6.50k) The magnitude of the resultant force is SS b 5-V+FF 23.822+(-30.79) +(-6.50) 39.43 lb 39.4 lb Ans The coordinate direction angles are