(^)
(^) Dialog Coding Comments
bar.] 43. (MK) We'll need to draw the bar. [Draws C Answers her own question.
- (MK) And this is a weird force. [This^
statemthe norment isal, or th unclear. MK at the free-coulbodyd be ref diagramerrin will be g to
“weird.”]
C This is a nsolution. Sets uew aspect ofp a discu thssioe n
of the forces.- (MK) W46. (MK) We hae have a weightve tension t [of the bar] gohis way, right? ing. C Second part of her Claim.
[draws T vector] W C
RQSp
Third partImplicit W ofarran her Ct = a tenlaim. sion
in thweight. "right?" = Re cable caused byQSp. the
R48. MK. So wM / MR. Yeahe label th (^) at T? SmSp Sm = summary
RMto where W. YBou ha goes onve a weight diagram right, i.e., in here. [Points the center.] C G The Claimthe weight. is the location of
MR51. In th. Te mhe bar widdle. eight. Cl Cl (^) Weight is at the center.
RM. Yeah, goes in the middle. Sp Supportwarrant. s the previous
MRthe center.. That [i.e., the weight] always goes in W Supports the previous claim.
MK. OK, sdiagram with WBo th while talkis is weight bar. [labelsing.] Sm This is a gRecorder sood exummarizinample ofg bef the ore
moving on.
MR56. MK. W. That should be athat? one end, 1.5 meters. RQCl G (^) RQCl = Request for
MR. The weight of the bar. Cl Clarif ication.
alw58. Tays do it fhey alwrom thays do it fe cenromter. W the cene're gter. Woing toe
have to knolabels for thw hoe disw fatancesr over it is. [Indicating .]
C B
RQGC = DoB = “They a it from thlways do it.” e center.
RQG = Request for Grounds.- So it's always at 1.5. G Always at 1always in the m.5 imiddle, i.e., at plies it is
- MK. Oh, OK [Draws and labels the 1.5 the center of mass.
meters.] Sp^ T
1.5 m WB - MR. Meters. Cl^
Table 2-6. Group 4A, Lines 43-61, Coded.