Consider the given values for the coplanar force system: F1 = (19) N θ1 = (30) degrees F2 = (23) N θ3 = (26) degrees F3 = (37) N A. Determine the magnitude of the resultant of forces F1, F2, F3. What is the acute angle of the resultant with respect to the x-axis? B. If the resultant of the force system is (121) N and lies along the negative v-axis, what is the required magnitude and direction of the fourth force to be added in the force system? (Note: express the 'direction' as the acute angle of the force with respect to the x-axis.)

Consider the given values for the coplanar force system: F1 = (19) N θ1 = (30) degrees F2 = (23) N θ3 = (26) degrees F3 = (37) N A. Determine the magnitude of the resultant of forces F1, F2, F3. What is the acute angle of the resultant with respect to the x-axis? B. If the resultant of the force system is (121) N and lies along the negative v-axis, what is the required magnitude and direction of the fourth force to be added in the force system? (Note: express the 'direction' as the acute angle of the force with respect to the x-axis.)

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Question

Consider the given values for the coplanar force system:

F1 = (19) N θ1 = (30) degrees

F2 = (23) N θ3 = (26) degrees

F3 = (37) N

A. Determine the magnitude of the resultant of forces F1, F2, F3. What is the acute angle of the resultant with respect to the x-axis?

B. If the resultant of the force system is (121) N and lies along the negative v-axis, what is the required magnitude and direction of the fourth force to be added in the force system? (Note: express the 'direction' as the acute angle of the force with respect to the x-axis.)