Section 10.3: Problem 10 Previous Problem ListNext Attempt Results Entered Answe

Question

Section 10.3: Problem 10 Previous Problem ListNext Attempt Results Entered Answer Preview 34 lb ft 34 lb ft The answer above is NOT correct. (1 point) A constant force F = 2i-4] + 4k is applied to an object that is moving along a straight line from the point(-1, 1, 3) to the point (-2,4, -2). Find the work done if the distance is measured in meters and the force in newtons. Include units in your answer. (Note, units are case sensative. Clicking on the link units will give a list of units.) Answer = 34 lb*ft

Explanation / Answer

work Done= F.D

= <2,-4,4><-1,3,-5>

=-2-12-20

= -34J

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