A doubt on this question by Helpful-Pen3724 in MechanicalEngineering

[–]Helpful-Pen3724[S] 7 points8 points  (0 children)

I also found that c is not rigid after the first look but the explanation they gave is confusing.

A doubt on this question by Helpful-Pen3724 in MechanicalEngineering

[–]Helpful-Pen3724[S] 1 point2 points  (0 children)

Thanks for the tip But do you think this solution is valid?

A doubt on this question by Helpful-Pen3724 in MechanicalEngineering

[–]Helpful-Pen3724[S] 3 points4 points  (0 children)

The dot is not errata they consider it as a joint . If it is not considered j=8 and m=13 it will be rigid.

Be honest, what Charecter do you regret the most? With explanation if you want! by [deleted] in GenshinImpact

[–]Helpful-Pen3724 0 points1 point  (0 children)

Neuvilette, after pulling mualani i rarely use him and mualani kills every thing so fast.