## amistre64 Group Title Im sure I got (a), but I have no idea what it is asking for in (b). (a) Find the single force that is equivalent to the 2 forces shown. (b) What is the value of a third force to make the net force zero. one year ago one year ago

1. amistre64 Group Title

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2. amistre64 Group Title

$(a)=80sin(75^o)+60\sqrt{3}=181.2~N$

3. amistre64 Group Title

the picture in the book is 2 guys pulling on a mule that wont budge; and b is asking for something to do with, what force does a third person have to exert on the mule to make a net for equal to zero

4. Mikael Group Title

Need help or not ?

5. amistre64 Group Title

i need help understanding what the question is asking for, yes

6. amistre64 Group Title

$-80cos(75^o)+120cos(60^o)=39.3N$ so maybe its asking to find a third value that will balance that part of it out

7. amistre64 Group Title

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8. amistre64 Group Title

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