Vector Mechanics For Engineers Statics And Dynamics 8th Edition Ferdinand Beer, E. Russell Johnston, Jr., Elliot Eisenberg, William Clausen, David Mazurek, Phillip Cornwell - Solutions

Each of the frames shown consists of two

Each of the frames shown consists of two L-shaped members

30 300 mm 45 mm 60 mm 25 mm 30 mm

30 300 mm в 60 mm 25 mm 30 mm

400 mm 15 200 mm 20° G0

400 шm 15 200 mm 20 60 D.

P- 10 N 100 10 m 45 m 25 mm

15

20 lh 65 n. 25 in L in. 4.5 in. L5 in.

45 in. 30 30 4.5 in,

15 in. 30 30 48 in.

-200mm---240 mm 125 mm 150 mm 100 mm NON

2000 mm---240 mm 128 mm 150 mm 100 mm

200 пин D. 200 mm 15 N-m

D. 200 mm 25 200 mm B15 N.m

10 in. B.

10 in. S in.

6 in. -9 in. 18 in.

25 mm $5 mm 75 mm 90 mun

The pallet puller shown is used the forces exerted at G and H on

14 in.- 14 in. 10 in. 10 in. 2.5 in. 25 in. E, 13 in. 3 in. 4 In. 23 in

9.2 in. 24 in. 09 in m 2.4 in. 09in. E. 2 in

200 30 Dimenions in m

32 mn 70 mm E. 10 m 11 mm 13 mm 15 mn

-L9 in-13 tn.- -26 in. 0.55 in. 0.3 in. 26 in 0S in 00th

515 10 in. 20 in. 10 in. I in. 20 in.

15 0.25 in

100 N 110 m

20R 15 ft

-21 -2t in - 36 i 12 in. 12 kn.

64 32 m

300 цо S00 540 300 r000 Dieasims in m

E

23 in.

Two shafts AC and CF, which lie in the vertical xy plane,

Solve Prob. 6.153 assuming that the arm of the crosspiece

The large mechanical tongs shown are used to grab and

Do 3 ft 3 it 23 ft 0.5 kip к 6H 6it

30 kN S0 kN -5 m 2.5 m 2.5 m

2 kips 4 kips 4 kips 4 kips 2 kips 1.5 ft 75 t D! 7 ft 7 ft

1 kN 8 kN SKN 4 kN 2.7 m D. 3.6 a 4.2 m 4.2 m 9.45 m 2.4 m 24 m

9 ft9 ft9 ft9 ft 12 ft Fo 12 ft L.

6 ft 4.5 kips 6 ft B. 6 ft +10.8 ft-

3 in. 4.5 in. D. 3.75 in. E. 75 lb

40 mm -150 mm -150 am 100 mm

150 mm 30 200N 100 N

15 mm 10 240 N

-200- -200- 150 300 150 и Dimensions in mm

450 N 230 an 250 m

-200 mm S0 mm S0 mm в 50 mm 100 mm 150 mm F. 45 180 N

100 mm в 400 mm E (O 250 m m

10 in.- 75 in. 75 in. C. 12 in -6 in- -6 in

10 in.- 7.5 im. 75 Ih 75 in. 2. 12 in -6 in

150 mm

150 mm

12 Ih B. 4 in.

12 lb

1.2 in. 84 in. 4.2 in. к 8.4 in. D. 5 in. 120 Ib 2.7 in 12.6 in. 16.2 in.

42 in. 84 in. 4.2 in. 84 in. 5 in. 120 Ib 2.7 in. 162 in. 126 in.

|A

в о L-

IS m 0.2 - 08 m 02 m 08m 0,6 m

18 m 0.2 m 0.6 m 0.8 m 0.2 m 360 N

-255 m 1.35 m 12 D. -1.5 -1

-255 1.15 in 300 N 1.2 -LS

28 in. 6m. 12 in 12 im. 6 in. 126 in

2S in 6 m. 12 in 12 in. 6 in. 126 k

A force P is applied to a bent rod which

A force P is applied to cases shown, determine the internal

A rod of weight W and uniform cross section is bent into a

B

B.

of

A rod of weight W and uniform cross section is bent into the

TB

бя ю5

T.

Draw the shear and bending-moment diagrams loading shown,

-1.5-

4 kips 1 kip 2 kips 3 ft

8 kips 4 kips 10 kips DY -45 t-06R 1.8 ft

-2 m 1.5 kN 4 kN EA CA 2 kN 5kN t+1m+ -2 m

L.S kN/m 4 kN -1.6 m--1 m+-1.4 m

S kN 48 kN в 24 kN/m -em-l+15 m- -0.5 m 15m-

150 lb 100 I 100 Ib 12 lvin. 12 lbvin. tra DVE t-10 in- -10 in: 6 in. 6 in.

2 kips/ft I kip/it Mepe CDE 33 kips 9 ft 3 ft |-6 ft- 3 ft 3 ft

12 kN/m 12 kN/m П. 2 m

3 kN/m -6 m

5 kNim 6 kN 16 kN E F -4 m- imlm imlm

3.6 kN 3.6 kN to |-u-l 15 m-

|4 kN 2 kN 1 kN A. 500 mm 500 mm 500 mm

750 N 750 N 540 N 300 mm 300 mm 300 mm 300 mm

н 0.3 ft -0.3ft -4.5 ft 4.5 ft-

0.3 ft 0.3 ft 4.5 ft 4.5 ft-