..ooo T-Mobile Wi-F F 6:27 AM e blackboardlearn.utep.edu Activity 2 (2 points):
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..ooo T-Mobile Wi-F F 6:27 AM e blackboardlearn.utep.edu Activity 2 (2 points): On the following diagrams, draw the resultant force vector (i.e., an arrow drawn in the correct direction) and calculate the force in Newtons using the suggested methods for each. For problems #1-4 use the following scale: 1 cm 4.0N 1. Add/subtract the parallel forces (2 points). Rauhant vuotor Graphic solution of vector composition When two forces are acting in different directions and are not parallel to each other they cannot simply be added or subtracted; therefore, we need to use other methods. A graphic procedure that can be used is called the "tip-to-tail" method, in which the tail of the second vector is placed on the tip of the first vector, and the resultant is drawn from the tail of the first to the tip of the second vector. This procedure can be used with more than two vectors, following the sequence from first to second, from second to third, and so on. However, careful attention needs to be placed on the proper orientation of each vector while finding the resultant with this method. Activity 3 (4 points): Find the resultant force from the following set of forces (show all work and calculations for full credit).Explanation / Answer
As in both the figures there are two forces only only in one direction so by the simple observations it can be conclude that:
(A)Resultant vector=E+D
N=E+D
(B) resultantant vector=D-E
N=D-E
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