65511

ae(0°,60°)

M(a) = V_a-(4~x) = 42.97'(4-4cosa)

Q( OC )=42.97śina N(a)=-42.97cosa ae (60°, 90°)

M(<*)=V_A-(4-x)+15(4y 3.64) 25.98(2 x) = 42.97(4 4cosa) I5(4sma 3.464) 25.98(2 4 cos a)

Q(Cl)=16.99śina-15 costr N(a)=-16.99cosa-15 sino ae (90°, 180°)

M(^a) V_A (4-x)

+ 15(4y-3.64)-25.98(2-x)-15x²=42.97(4-4cosa)-15(4sma~3.464)~25.98(2-4cosa)-15(4casa *))

3e(o*,90*)

Q(ar)= -Hcosa-Vsina= 15cosa-103, lsina + 30(4 4cosa)*sina N(a) = Hsina-Vcosa=-15sina-{103. l-30^m(4 4cosa))cosa

		_Q_
	0	0	—42.97
30	23.02	21.49	-37.21
45	50.36	30.38	-30.38
60	85.94	37.21	-21.49
60	85.94	7.21	-21.49
90	111.88	16.99	-15
120(3=60)	93.90	-29.74	-34.51
135(3=45)	57,51	-37.41	-58.57
150(3=30)	20,73	-30.53	-82.86
180(3=0)	0.16	15	-103.01