A) The work done by the spring when the collar reaches point A UB-A, Joule=

Q: Q/ Find the force just in members BD, CD and CE? 3 m 4 m 3 m 3m 3 m 3 m 3 m 30 kN 30 kN 90 kN

A:

Q: Q3) Determine the maximum and minimum tensions if w, 8 kg /m as shown in fig. below? S0 m h- Sm

A: We have to determine maximum and minimum tensions

Q: Co L FIG. P4.2 B

A: Draw the shear force and bending moment diagram.

Q: FIND: A RESOLV f P l00 N P SNTO X ANO FORCES.

A:

Q: 4- Find fx if fy is 1KHZ and number or horizontal tangencies is 2 and the vertical is 3.

A:

Q: 2. Given a force vector F=-31 + 25z+783 (kg m/s²) and the DCM apc CSW - 6 9 n dek determine the…

A:

Q: Q/ The force in the member (CA) is 12m 50 ку 5m BX

A:

Q: 1- Draw S.P.D and B. M. D 2- Position and location of max. B.M

A:

Q: 4. A A-N bird food cage is supported by three cables. (62=50°, 03=20°)

A: Given data Weight of bird food cage = 8N θ3 = 20 degree θ2 = 50 degree

Q: Q/ Find the force just in members BD, CD and CE? 3 m 4m 3 m 3 m 3 m 3m 3 m 30 kN 30 kN 90 kN

A:

Q: B C 4 m A F E D -2 m- -4 m- 2 m-

A: The given truss is as shown below, (a) Consider the joint D, At joint D there are two force…

Q: YA In the bracket Shown in figure GI . 60ON %3D im, 60° 03 = 3 kg). Find the resultant R of the…

A: The free-body diagram of the bracket is given by,

Q: e maximum compression imparted to the spring. Tak

A: To find maximum compression imparted to the spring

Q: 1) Circle the two force members in the diagram below. 2m- 35 kN C F B A 4m Im 1m

A:

Q: >F u= 0. 1 If musS so kg 10 & g= m = requis ed ferce f F to just Find Sturt the motion

A: Given, Mass of block = m = 50 kg Gravitational acceleration = g = 10 m/s2 Coefficient of fricition…

Q: rotates at 42 rad/s CCw. And all forces acting. D EA - 0.55" AB - 2.5" 0.75"

A:

Q: [Q1] Find the resultant for the force system shown below: 700 N 450 N 300 N |30 60° В 1500 N-m to -2…

A:

Q: Q1:- A rotating shaft carries four masses A, B, C and D which are radially attached to it. The mass…

A: The table for the given data is Couple polygon is

Q: e counterweight W to cause the block to the block and inclined surface is 0.30. TI 100 kg motion 200

A:

Q: The horizontal reaction at support O will be at the 100 lb 1 ft 50 lb 3 ft 3 ft 3. 4 150 lb O non of…

A: Option 4th is correct. (In the positive direction)

Q: ᴀ ᴄᴏᴍᴘᴏꜱɪᴛᴇ ꜱʜᴀꜰᴛ ɪꜱ ᴍᴀᴅᴇ ʙʏ ꜱʟɪᴘᴘɪɴɢ ᴀ ʙʀᴏɴᴢᴇ ᴛᴜʙᴇ ᴏꜰ 3-ɪɴ. ᴏᴜᴛᴇʀ ᴅɪᴀᴍᴇᴛᴇʀ ᴀɴᴅ 2-ɪɴ. ɪɴɴᴇʀ ᴅɪᴀᴍᴇᴛᴇʀ…

A:

Q: P14-1. Determine the work of the force when it displaces 2 m. 500 N - 2 m- (a) 98.1 N 2 m- (b) 2 m…

A: Note: Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: Find the tension in DE. B D W 2W L12 L/2 L/2 4. L/2

A: Draw the free body diagram for the above system.

Q: 6 KN 5 kN 4 kN 4 kN 5 kN, K 3 kN 4 m 2 kN HA A G |B C |D F 2 m 2 m 2 m T 2 m T 2 m T 2 m

A:

Q: 5. F = x²i+ czj- yk If the force is conservative, the value of the constant c is O A OB O C O D OE…

A: To find: The value of constant c. Given: The force is F=x2i+czj-yk. The force is conservative.…

Q: Mass M 2r - MR fr Mass m th 1, = mR? %3D ra de Mass = m

A: (a) Drawing Free body diagram of block, pulley, and drum, Consider block A, Let T1 be the tension…

Q: force (R) representing the forces applied to the rod, and away from B Specify Lee (h).

A: Given: To determine resultant force

Q: Find the force in the member EC of the trus ölkn in the figure D2 AN 4 kN 2 kN 10 m 10 m (A) 8 KN…

A:

Q: ᴀ 1-ꜰᴛ-ᴅɪᴀᴍᴇᴛᴇʀ, 2-ꜰᴛ-ʟᴏɴɢ ᴄʏʟɪɴᴅᴇʀ ꜰʟᴏᴀᴛꜱ ɪɴ ᴀɴ ᴏᴘᴇɴ ᴛᴀɴᴋ ᴄᴏɴᴛᴀɪɴɪɴɢ ᴀ ʟɪQᴜɪᴅ ʜᴀᴠɪɴɢ ᴀ ꜱᴘᴇᴄɪꜰɪᴄ…

A:

Q: Combine couple C, = +20 N - m with couple Cz= -50N· m, both in the same plane.

A: since everything is coplanar we will use superposition theorem to solve this problem

Q: Forces F1 and F2 act on the bracket as shown. Find R. F,- 100 N 30 20 F- 80 N

A: The bracket will have reaction force in both x and y-axis as the forces are scattered in random…

Q: 4 3 F OD 1 n E

A:

Q: Q3: Find the reactions for the following 35 AN 25 kN/m 40 72 KN.m 1.5 1.5 m 3m

A: Since you have asked multiple questions in a single request, we would be answering only the first…

Q: with twice the force as comparec change in length (m) of spring B?

A: To find change in length

Q: termine the the Reaction Force in the Vertical Direction at A

A: A is hinge joint so it will produce a vertical reaction. B is roller joint so it wont be able to…

Q: 3- If F = 1x, F = xi, a = wk,, the centrifugal force is equal to a: mw²xî b: -mw²xk c: mw²x k 124 d:…

A:

Q: kG w(b)=500 %3D b-3 4m

A:

Q: Suppose that P= 12 kN and P, = 17 kN. (Eigure 1)

A:

Q: R c) Reduce a System of Forces to a Single Resultant Force? B MA R

A:

Q: The weight of the linkage AB =BC= 20KG .Find the force acts on bar BC -875 mm- B 400 625 mm 30 60 F…

A:

Q: 4- 3 SOLVE THE AREA IN TWo DIFFERENT WAYS

A: Assume all the dimensions are in mm. Given geometry is having the external dimensions of 12×8 (l×h).…

Q: 10 kN 10 kN A B 20 kN 3 m D 4 m 4 m

A:

Q: Q5/ Find the equation tor the plane P(0,2,-1) and nomal to thiough n= 3i-25 -k

A:

Q: Determine the forces in membara CD and DF of the trues ahown in figure. 28 kN 18 kN D 4 m 4 m 4 m G…

A:

Q: 3. Solve for EG, GH, and HJ 1 kN 2 kN 2 kN 2 kN 1 kN H 0.46 m F D 2. 62 m B A E| 2.4 m 2.4 m 2.4 m…

A:

Q: Q3: Draw the S.F and B. M. diagrams for the beam shown below. P = 625 lb L = 4 %3 4 ft g 80 lb/ft…

A:

Q: Solve the given IVP: d²r dr 6. + 10r = 0; r(0) = 2,r'(0) = 3 - - dt2 dt

A:

Q: A Mansard roof truss is loaded as shown. Determine the force in members DF, DG, and EG.

A: Given: The loaded truss is shown below:

Atomic diffusion in solids

In material science, diffusion can take place in solid, liquid, and gases. In solids, atomic diffusion can take place with the help of thermally activated and randomly vibrating atoms. The atomic diffusion in solids is complex and very slow in comparison to atomic diffusion in liquids and gases because the interatomic distance between the atoms is smaller in solids as compared to liquids and gases.