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Here I go through two examples of the first law of thermodynamics for closed systems. The first on e is a polutropic process where I calculte the final conditions and the heat and work. The second…
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Here I introduce the concept of the heat engine. I define the source and the sink. I then use the first and second laws of thermodynamics to derive the Carnot efficiency. I then point out that the…
Optional Metadata - Department
Faculty of Engineering
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Joe Shipman realised in his second year of BA Sociology study at the University of Sheffield that he wanted to launch a career in social work. After researching postgraduate courses in the subject,…
Optional Metadata - Department
Sociological Studies
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This video will show you how to access and grade your students’ submissions in Crowdmark, then release the marks to students once completed.
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This video will show you how to set up a Crowdmark submission point in a Blackboard course, then edit the assignment settings within Crowdmark.
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This video will show you how to submit handwritten work for an assessment using Crowdmark, and how to access your feedback once it’s been marked.
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Here I describe what is hapenning in the two videos of the kid falling off the bike and the kid falling off the bike in reverse. I describe the natural order of things beign that order decreases and…
Optional Metadata - Department
Aerospace Engineering
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Here I show a series of irreversible processes. I discuss how in each case high quality energy is converted into lower quality energy and that this is inevitable. I introduce the concept of entropy.
Optional Metadata - Department
Aerospace Engineering
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Here I introduce the course, and inform student how they should be studying. I show the week by week plan . Then I go through the syllabus and pick up some of the fundamental concepts I will be…
Optional Metadata - Department
Aerospace Engineering
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Here I introduce two ineffinciencies into the ideal Brayton cycle I described in the previous lecture. Firstly, the effect of friction on the turbine and compressore. Then, I look at the effect of…
Optional Metadata - Department
Aerospace Engineering
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Here I go through an example of a Brayton cycle. I show that, using previous knowledge of devices, we can calculte the heat and work terms for the three devices and therefore work out the efficiency…
Optional Metadata - Department
Aerospace Engineering
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E J Carroll has been asked to join the Human Rights Action Group, alongside the Children and Young People's Commissioner for Scotland, to deliver their Promote, Protect and Defend report, which…
Optional Metadata - Department
Sociological Studies
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Here I go through 2 examples of use of the SFEE for ideal gases. The fiart on is a turbine and the second one is an isothermal compressor. I show how to solve tese and what they mean.
Optional Metadata - Department
Aerospace Engineering
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If you are interested any of our single honours sociology programmes, watch this Applicant Day presentation from Dr Lorna Warren, who introduces you to the Department of Sociological Studies and the…
Optional Metadata - Department
Sociological Studies
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Joe Smeeton, Admissions Tutor for Social Work, gives an introduction to the MA Social Work at The University of Sheffield.
Optional Metadata - Department
Sociological Studies
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Session about finding PT incl pandemic specific info
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