Engineering, 06.09.2021 21:20 dondre54
You have been asked to help a large financial institution in Cape Town, South Africa, to assist with office chair selection. The workforce is a mixture of different racial and ethnic groups. Because of the cost savings involved in making one large order for 2500 identical chairs, the company wishes to standardize on office chairs. One chair must fit all.
You decide to get information on the stature of employees from their company medical records (a medical is a requirement for membership of the company pension scheme). From this, you decide to use the RASH technique to estimate anthropometric measurements used in chair design.)
Required:
List the anthropometric variables (and percentiles) you would need to estimate to help the company choose a chair.
Answers: 3
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Aflywheel accelerates for 5 seconds at 2 rad/s2 from a speed of 20 rpm. determine the total number of revolutions of the flywheel during the period of its acceleration. a.5.65 b.8.43 c. 723 d.6.86
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A-mn has a cubic structure with a0 0.8931 nm and a density of 7.47 g/cm3. b-mn has a different cubic structure, with a0 0.6326 nm and a density of 7.26 g/cm3. the atomic weight of manganese is 54.938 g/mol and the atomic radius is 0.112 nm. determine the percent volume change that would occur if a-mn transforms to b-mn.
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Engineering, 04.07.2019 18:20
Atank with constant volume contains 2.27 kg of a mixture of water phases (liquid-vapor). in the initial state the temperature and the quality are 127 °c and 0.6, respectively. the mixture is heated until the temperature of 160 oc is reached. illustrate the process in a t-v diagram. then, determine (1) the mass of the vapor in kg at the initial state, (2) the final pressure in kpa.
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You have been asked to help a large financial institution in Cape Town, South Africa, to assist with...
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