cq_1_191

phy 121

Your 'cq_1_19.1' report has been received. Scroll down through the document to see any comments I might have inserted, and my final comment at the end.

** **

The equilibrant of a force is the force which is equal and opposite to that force. If two forces are equal and opposite, their x and y components are also equal, but the x and y components of the force are opposite in sign to those of the equilibrant.

The x and y components of the equilibrant of a force are 2 Newtons and 3 Newtons repectively.

• What angle does the equilibrant force make as measured counterclockwise from the positive x axis?

answer/question/discussion: ->->->->->->->->->->->-> :

Arctan (3 / 2) = 56 degrees

• What are the components of the equilibrant force?

answer/question/discussion: ->->->->->->->->->->->-> :

-2 & -3

** **

5 min

** **

Good, but see the link about that angle, which is in the third quadrant.

&#Please compare your solutions with the expanded discussion at the link

Solution

Self-critique your solutions, if this is necessary, according to the usual criteria. Insert any revisions, questions, etc. into a copy of this posted document. Mark any insertions with &&&& so they can be easily identified. &#