Determine the magnitude of the resultant force FR = F₁+F₂ and its direction, measured clockwise from the positive u axis. The resultant's vertical component will be_ on the magnitude of F1 and F2's u component. 70° positive, negative, 30,postive, 45,negative positive, negative, negative,30,negative,45,positive positive, negative, negative,30,negative, 65,negative negative,positive, negative,30,negative, 45,negative 45° F₂ = 500 N v 30⁰ U The u component of F1 is_ __while the u component of F2 is_ . Assuming the vertical direction is positive upward and negative downward. the vertical component of F1 is and based on the degree angle measure. The vertical component _degree angle measure. of F2 is and based on the_ while the u component will depend F₁ = 300 N
The u component of F1 is_________while the u component of F2 is__________. Assuming the vertical direction is positive upward and negative downward. the vertical component of F1 is_______and based on the __________degree angle measure. The vertical component of F2 is_____and based on the__________________degree angle measure.
The resultant's vertical component will be____________while the u component will depend on the magnitude of F1 and F2's u component.
Choice "a" is WRONG when i did it
a. positive,negative,30,postive,45,negative (X)
b. positive,negative,negative,30,negative,45,positive
c. positive,negative,negative,30,negative,65,negative
d. negative,positive,negative,30,negative,45,negative
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