Explain your mental model of how n-doping of a semi-conductor works. Include any diagrams if useful.
5. a. Draw simple band pictures to distinguish a metallic conductor from a semi-conductor. b. Explain how and why the temperature dependence of the electrical conductivity can be used to distinguish a metallic conductor from a semiconductor. c. Pure niobium oxide (NiO) is an insulator. When it is heated in the presence of oxygen gas the resulting material becomes a semiconductor. Does the oxidation of Ni(II) to Ni(III) correspond to n-doping or p-doping? Explain using band pictures.
Using diagrams and words, show how the Pressure Flow Model for Phloem Transport works to load sucrose into the phloem at the sources, tranport through the stem to the sinks, and unload sucrose from the phloem at the sinks. Be sure to include the role of companion cells, plasmodesmata, and show at the membrane level how phloem loading occurs at sugar sources (leaves) and how phloem unloading works at sinks.
Explain how a reversal works. The explanation must include both Figure with relevant forces drawn... Explain how a reversal works. The explanation must include both Figure with relevant forces drawn in and description with words. Bring along equations if you feel that it is useful.
PLEASE EXPLAIN THE LDM PARTITION IS AND HOW IT WORKS WITH SECTOR DIAGRAMS AND HOW IT IS RELATED WITH GPT AND MBR PARTITION BUT MAINLY HOW LDM PARTION WORKS.
10. Can Al be used to produce an n-type semiconductor by doping Ge? Explain your reasoning.
10. Can Al be used to produce an n-type semiconductor by doping Ge? Explain your reasoning. 2
Include correctly labeled diagrams, if useful or required, in explaining your answers. A correctly labeled diagram must have all axes and curves clearly labeled and must show directional changes. If the question prompts you to "Calculate," you must show how you arrived at your final answer (a) Draw a correctly labeled graph for a monopoly and show each of the following. The profit-maximizing quantity, labeled QM (II) The profit maximizing price, labeled PM (b) Assume the monopoly now engages in...
Explain "Standard Simulationism" and how useful is it as a model of pretend play?
Explain how the Physical Layer of the OSI model works. Identify which layer of the OSI model the IP Protocol and HTTP operates. Identify the layer of the OSI model a router operates. Explain the difference between IPCONFIG vs. IPCONFIG /ALL. Explain the purpose of an IPv4 loopback address and how it works. What TCP/IP utility would you use to find another computer’s IP address? Explain the difference between a static route and a default route. Explain the difference between...
Identify and explain any model of your choice on how to write instructional objective.