fionadavid776 fionadavid776

30-05-2024
Mathematics

Answered

This question is about vectors.(photo included)
An object is supported by two cables. These exert forces of magnitude P and Q as shown in the diagram. Gravity exerts downward force of 400 Newtons on the object. Find P and Q if the
resultant force is zero.
[Hint: redraw triangle to give resultant and use sine or cosine rule to find P and Q.

This question is about vectorsphoto included An object is supported by two cables These exert forces of magnitude P and Q as shown in the diagram Gravity exerts class=

Answer :

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