A mechanical sine wave causes a displacement of 2,91 m after 1.15 sec. The wave has an amplitude of 3m. 1) draw the graph 2)determine equation 3)determine displacement after 3 seconds
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Q: 1. Technician is turning (lathing) a work material with shear strength of 250 MPa as shown in Fig.1.…
A: Given: The shear strength of the material, τ = 250 MPa The cutting velocity, v = 4 m/s The feed, f =…
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1) draw the graph
2)determine equation
3)determine displacement after 3 seconds
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- Use the equations for the total cost C and total revenue R to find the number x of units a company must sell to break even. (Round to the nearest whole unit.) C = 8750x + 270,000, R = 9558xTHERMODYNAMICS (ALREADY ANSWERED IN BARTLEBY. PLEASE CHECK IF THEIR ANSWER IS CORRECT) UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS/DIAGRAMS LEGIBLY. NO LONG EXPLANATION NEEDED. USE 3 DECIMAL PLACES. BOX THE FINAL ANSWER. A pump discharges into a semi spherical tank at the bottom and cylindrical on top with a radius of 2 meters, and a total tank height of 8 meters. The flow rate is 80 gallons per minute and fluid specific gravity= 1.1. Determine the following: A) flow rate in kg/sec and time it takes to fill the tank in hours. B) the weight in tons of the liquid if full tank local gravity is 32.1 ft/sec squared. C) volume of the tank in metric gallons. D.) how many drums will be needed to transfer all of the tank contents (tank being full) to the drums?MECHANICAL ENGINEERING UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS LEGIBLY. SHOW THE STEP-BY-STEP PROCESS WITH SHORT COMMENT/EXPLANATION. ANSWER IN 4 DECIMAL PLACES. Two gaseous streams containing the same fluid enters a mixing chamber and leaves as a single stream. For the first gas the entrance conditions are A1=500 cm², v1=230 m/s, p1=1.60 kg/m³. For the second gas the entrance conditions are A2= 300 cm³, m2=8.84 kg/s, v2=0.502 m³/kg. The exit stream conditions is v3=130 m/s and v3=0.437 m3/kg. Determine the following: (a) the total mass flow leaving the chamber (kg/sec) (b) the velocity of the gas at 2. (m/sec)
- A runner wants to run 10.0 km. She knows that her running pace is 7.5 miles per hour. How many minutes must she run?THERMODYNAMICS UPVOTE WILL BE GIVEN. PLEASE WRITE THE COMPLETE SOLUTIONS/DIAGRAMS LEGIBLY. NO LONG EXPLANATION NEEDED. USE 3 DECIMAL PLACES. BOX THE FINAL ANSWER. A pump discharges into a semi spherical tank at the bottom and cylindrical on top with a radius of 2 meters, and a total tank height of 8 meters. The flow rate is 80 gallons per minute and fluid specific gravity= 1.1. Determine the following: A) flow rate in kg/sec and time it takes to fill the tank in hours. Flow Rate and TimeThe following data are given for a biogas digester suitable for the output of six cows. The volume of digester is 8.3 m3 , the volume of gas holder is 2.2 m3 and the retention time is 22 days. Find the height of gas holder in centimeter.
- 1. A double-acting air compressor has 18 x 12 inches, 626 rpm. Determine the volume displacement in ft^3/min Answer in whole number 2. An air compressor piston displacement is 6,308 cm^3/min when operates at 964 rpm and volumetric efficiency of 75 %. Determine the capacity of air compressor in cm^3 per min.Make the statistical analysis for all of data given into table below using Excel program. N number =9 COUNT X 1 0.244(N) 2 0.234(N) 3 0.247(N) 4 0.231(N) 5 0.235(N) 6 0.244(N) 7 0.230(N) 8 0.233(N) 9 0.244(N) 10 0.241(N) 11 0.247(N) 12 0.231(N)You have been asked to work on some design problems and technically support the team working on material removal processes: 1. Technician is turning (lathing) a work material with a shear strength of 270 MPa as shown in Figure 1. The following conditions are used: v = 5.0 m/s, f = 0.30 mm/rev, d = 3.0 mm, and rake angle = 15° in the direction of the chip flow. The resulting chip ratio = 0.5. Chip Tool R. RF. Work Figure 1: Turning process. Using the orthogonal model as an approximation of turning, you have been asked to determine: (a) Shear force. (b) Cutting force and thrust force. (c) Friction angle.* ) material removal rate = 4500 mm3/min * ) shear plane angle = 29.02° * ) shear strain = 2.052
- 2. Answer the question completely and write down the given, required and formula that had been used. Provide graph and accurate/comple solution. The value are: V- 1 X- 5 W- 7 Y- 6 Z- 8ᴀ ꜰᴀɴ ᴡʜᴏꜱᴇ ꜱᴛᴀᴛɪᴄ ᴇꜰꜰɪᴄɪᴇɴᴄʏ ɪꜱ 40.6 % ʜᴀꜱ ᴀ ᴄᴀᴘᴀᴄɪᴛʏ ᴏꜰ 60000 ꜰᴛ3/ʜʀ ᴀᴛ 60ᴅᴇɢꜰ ᴀɴᴅ ʙᴀʀᴏᴍᴇᴛᴇʀ ᴏꜰ 30 ɪɴ ʜɢ ᴀɴᴅ ɢɪᴠᴇꜱ ᴀ ꜱᴛᴀᴛɪᴄ ᴘʀᴇꜱꜱᴜʀᴇ ᴏꜰ 2 ɪɴ ᴏꜰ ᴡᴀᴛᴇʀ ᴄᴏʟᴜᴍɴ ᴏɴ ꜰᴜʟʟ ᴅᴇʟɪᴠᴇʀʏ. ᴡʜᴀᴛ ꜱɪᴢᴇ ᴏꜰ ᴛʜᴇ ᴇʟᴇᴄᴛʀɪᴄ ᴍᴏᴛᴏʀ ꜱʜᴀʟʟ ʙᴇ ᴜꜱᴇᴅ ᴛᴏ ᴅʀɪᴠᴇ ᴛʜɪꜱ ꜰᴀɴ ɪɴ ʜᴘ? ɴᴏᴛᴇ: ᴜꜱᴇ ᴀɪʀ ᴅᴇɴꜱɪᴛʏ ᴏꜰ 1.2ᴋɢ/ᴍ3 ʀᴏᴜɴᴅ ʏᴏᴜʀ ᴀɴꜱᴡᴇʀ ᴛᴏ 2 ᴅᴇᴄɪᴍᴀʟ ᴘʟᴀᴄᴇꜱ.1. A concrete beam will be constructed in a building with the cross section as shown in the following figure. For this beam, we want to determine the center of gravity of the part. What should the value be, in centimeters? Options: a) The height of the center of gravity is 9.25 cm. b) The height of the center of gravity is 11.25 cm. c) The height of the center of gravity is 11.05 cm. d) The height of the center of gravity is 75 cm. e) The height of the center of gravity is 50 cm. 2. The beam composed of three welded metal sheets is shown in the following figure. For this case, it is necessary to discover the value of the moment of inertia of the piece, in the sense shown, in order to discover whether or not the joining of these pieces is advantageous for application in a work. With this, what is the value of the moment of inertia of the section in cm^4?Question 2 options: a) The moment of inertia of the part is 2236.93 cm^4. b) The moment of inertia of the part is 5854.09 cm^4.…