question archive 1} An object, having a weight of 20 N, moves from point A to point B on a smooth surface of a path in a three-dimensional space
1} An object, having a weight of 20 N, moves from point A to point B on a smooth surface of a path in a three-dimensional space
Subject:Mechanical EngineeringPrice: Bought3
1} An object, having a weight of 20 N, moves from point A to point B on a smooth surface of a path in a three-dimensional space. The x- y- and z- coordinates of the points are given respectively in meters: A (0; 3; 3), B (6; 5; 0). The speed ofthe object at point A is 18mfs and the force [F = 2x2 i + 3y2j + 22 k] N is acting on the object during the motion. What is the speed of the object at point B?
