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In a creep test, a material with E = 600 MPa is initially loaded with a...
In a creep test, a material with E = 600 MPa is initially loaded with a...
In a creep test, a material with E = 600 MPa is initially loaded with a stress o, = 297 MPa. 1.5 hr after the initial loading, the strain in the material is measured to be 0.12, and after another hour, it is found to be 0.1832. What will be the strain in the material 3 hours after the initial loading? How much time did it take for the strain to reach a value of 0.001?
A sample of radioactive material is initially found to have an activity of 114 Bq. After...
A sample of radioactive material is initially found to have an activity of 114 Bq. After 4 days and 5 hours, the activity of the sample is found to be 85 Bq. 1) Calculate the disintegration constant of this material. 1 = 51 Submit 2) Calculate the half-life of the material. T12- days Submit 3) How long from the beginning (when the activity was 114 Bq) did it take for the sample to reach an activity of 10 Bq? t...
Two samples made from a material with elastic modulus E 200 GPa are subjected to four...
Two samples made from a material with elastic modulus E 200 GPa are subjected to four loading conditions by applying a force F 20 kN. The first sample is a solid circular bar with a 4 cm diameter. The second sample is another circular 4 cm bar, but with a 3 cm diameter hole bored down the centerline. The undeformed (original) length of both samples is Lo 80 cm ne any stresses are below the elastic limit for the material....
I have a question during my Tensile Test of Sturctural Steel. Ive collected all the data, can you calculate the Elastic...
I have a question during my Tensile Test of Sturctural
Steel.
Ive collected all the data, can you calculate the Elastic
Modulus and referring to the stress strain curve of your samples ,
discuss and compare the results, specify the similarities and
differences if there is any and provide possible reasons.
Thanks
Date of Lab Mark (for tutor only) 1. General information of the sample: Web sample or flange sample? web Specimen dimension (Before Testing) Width, mm Gauge length, mm...
Based on the case study below, fill out the Excel file and MUST show math appropriate...
Based on the case study below, fill out the Excel file and MUST
show math appropriate calculations in the right column.
CASE STUDY DATA
Larson Property Management Company
Supplemental Case Material
Building a Business Case
The system that Larson has chosen to support their recruiting
process costs $15,000 each quarter for use of the application.
The initial implementation costs to the vendor who will help
with project management is $50,000
Maintenance fees are included in the quarterly licensing fee,
but...
please help with parts in case 1 and case 2! thanks you! Correct (100,0%) submit Find...
please help with parts in case 1 and case 2! thanks you!
Correct (100,0%) submit Find its decay constant in write the result in terms of 10 Keep 4 decimal places. 1.2327 Correct (100.046) Submit x10-7-1 Case 1: The mass of the initial radioactive sample is 6.20 kg. Some time after the initial sample was prepared, it was found that 0.447 kg radioactive materials has decayed. (h) What is the mass in kg) of the radioactive material that remains in...
(50) 7. Analyze the following operation. A 385C Excavator will be used to load material into a CAT 740 (no ejector) articulated truck. The excavator is equipped with a 6 cy heaped bucket and is...
(50) 7. Analyze the following operation. A 385C Excavator will be used to load material into a CAT 740 (no ejector) articulated truck. The excavator is equipped with a 6 cy heaped bucket and is capable of cycling every 30 seconds. The material being loaded weighs 3,300 lbs cy. The job efficiency is 90%. The trucks will be hauling the nmaterial 4000 feet over a road with a total rolling resistance of 9% to the dumpsite and 10% total rolling...
question. Correct answers for each question will be made available once the maximum number of attempts...
question. Correct answers for each question will be made available once the maximum number of attempts have been made for each submission. Nuclear Physics - Binding Energy 1 Nuclear Physics - Binding Energy Fod work The above figure shows a nuclear reaction in which an alpha particle separates into individual nucleons. An a particle is a He nucleus (2 protons, 4 nucleons). The relevant rest masses are: He = 4.002602 u, neutron = 1.008665 u, proton = 1.007825 u. (a)...
Q4. What changes would you suggest making to the process? Why? (CLO3) 1 of 2 Case...
Q4. What changes would you suggest making to the process? Why?
(CLO3)
1 of 2 Case Study Assignment METROPOLITAN COLLEGE Professors P. Fraser Johnson and Robert D. Klassen wrote this case solely to provide material for class discussion. The authors de not intend to illustrate either effective or ineffective handing of a managerial situation. The authors may have disguised certain names and other identifying information to protect confidentiality Copyright © 2009. Ivey Management Services Version (A) 2009-12-14 Mary Clark, manager...
The Exercise This exercise is focused on adapting to different national cultures. To prepare for it...
The Exercise This exercise is focused on adapting to different national cultures. To prepare for it the read the material found here the 6 D model of national culture and read the article “Seven secrets…” that accompanies this file. You may find this link useful: Hofstede country comparisons. Assume that you have been working for a large multinational corporation in Chicago for two years job after graduating from college. To advance in your career, you must complete a two year...
In a creep test, a material with E = 600 MPa is initially loaded with a stress o, = 297 MPa. 1.5 hr after the initial loading, the strain in the material is measured to be 0.12, and after another hour, it is found to be 0.1832. What will be the strain in the material 3 hours after the initial loading? How much time did it take for the strain to reach a value of 0.001?
A sample of radioactive material is initially found to have an activity of 114 Bq. After 4 days and 5 hours, the activity of the sample is found to be 85 Bq. 1) Calculate the disintegration constant of this material. 1 = 51 Submit 2) Calculate the half-life of the material. T12- days Submit 3) How long from the beginning (when the activity was 114 Bq) did it take for the sample to reach an activity of 10 Bq? t...
Two samples made from a material with elastic modulus E 200 GPa are subjected to four loading conditions by applying a force F 20 kN. The first sample is a solid circular bar with a 4 cm diameter. The second sample is another circular 4 cm bar, but with a 3 cm diameter hole bored down the centerline. The undeformed (original) length of both samples is Lo 80 cm ne any stresses are below the elastic limit for the material....
I have a question during my Tensile Test of Sturctural
Steel.
Ive collected all the data, can you calculate the Elastic
Modulus and referring to the stress strain curve of your samples ,
discuss and compare the results, specify the similarities and
differences if there is any and provide possible reasons.
Thanks
Date of Lab Mark (for tutor only) 1. General information of the sample: Web sample or flange sample? web Specimen dimension (Before Testing) Width, mm Gauge length, mm...
Based on the case study below, fill out the Excel file and MUST
show math appropriate calculations in the right column.
CASE STUDY DATA
Larson Property Management Company
Supplemental Case Material
Building a Business Case
The system that Larson has chosen to support their recruiting
process costs $15,000 each quarter for use of the application.
The initial implementation costs to the vendor who will help
with project management is $50,000
Maintenance fees are included in the quarterly licensing fee,
but...
please help with parts in case 1 and case 2! thanks you!
Correct (100,0%) submit Find its decay constant in write the result in terms of 10 Keep 4 decimal places. 1.2327 Correct (100.046) Submit x10-7-1 Case 1: The mass of the initial radioactive sample is 6.20 kg. Some time after the initial sample was prepared, it was found that 0.447 kg radioactive materials has decayed. (h) What is the mass in kg) of the radioactive material that remains in...
(50) 7. Analyze the following operation. A 385C Excavator will be used to load material into a CAT 740 (no ejector) articulated truck. The excavator is equipped with a 6 cy heaped bucket and is capable of cycling every 30 seconds. The material being loaded weighs 3,300 lbs cy. The job efficiency is 90%. The trucks will be hauling the nmaterial 4000 feet over a road with a total rolling resistance of 9% to the dumpsite and 10% total rolling...
question. Correct answers for each question will be made available once the maximum number of attempts have been made for each submission. Nuclear Physics - Binding Energy 1 Nuclear Physics - Binding Energy Fod work The above figure shows a nuclear reaction in which an alpha particle separates into individual nucleons. An a particle is a He nucleus (2 protons, 4 nucleons). The relevant rest masses are: He = 4.002602 u, neutron = 1.008665 u, proton = 1.007825 u. (a)...
Q4. What changes would you suggest making to the process? Why?
(CLO3)
1 of 2 Case Study Assignment METROPOLITAN COLLEGE Professors P. Fraser Johnson and Robert D. Klassen wrote this case solely to provide material for class discussion. The authors de not intend to illustrate either effective or ineffective handing of a managerial situation. The authors may have disguised certain names and other identifying information to protect confidentiality Copyright © 2009. Ivey Management Services Version (A) 2009-12-14 Mary Clark, manager...
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