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Question 5 Are the coordinate points (3,- )and (-3, 7) the same? Explain why or why...
7,8 7. Draw 5 isomers for a molecular formula of C.Hs. If you draw the same...
7,8
7. Draw 5 isomers for a molecular formula of C.Hs. If you draw the same structure more than once you will get 3 points deducted and if you draw an invalid structure you will get 0 points fror this question. (10 points) 8. Draw a reaction coordinate diagram for an exothermic reaction that occurs in 3 steps with the third step being rate limiting. Label the reaction coordinate diagram by indicating the reactant, the intermediate, the transition states and...
Question 3 (25 points): 1) (1pt) Explain briefly and in your own words why collision is...
Question 3 (25 points): 1) (1pt) Explain briefly and in your own words why collision is an issue in random access protocols but not in controlled access protocols. 2) (2pts) Explain briefly and in your own words why collision is an issue in random access protocols but not in channelization protocols. 3) (2pts) What happens if there is a collision during the handshaking period? 4) (5pts) Give 2 reasons that CSMA/CD cannot be used in a wireless LAN? 5) (5pts)...
Please Explain: 7) a. Why does an acid and its conjugate base have the same pKa...
Please Explain: 7) a. Why does an acid and its conjugate base have the same pKa and Ka values? b. Why does a base and its conjugate acid have the same pKa and Ka values? Thank You! <3
(10 points) Question 2 Why is “generalized compressibility chart” used? Explain the purpose. (10 points) Question...
(10 points) Question 2 Why is “generalized compressibility chart” used? Explain the purpose. (10 points) Question 3 Explain the difference between R and Ru. How are these two related?
Path: P 5 points QUESTION 6 In just a few sentences, explain why Bacon's Rebellion is...
Path: P 5 points QUESTION 6 In just a few sentences, explain why Bacon's Rebellion is crucial to understand the rise of racism in America.
Question 1 Incorrect 0.00 points out of 1.00 P Flag question the origin of the coordinate...
Question 1 Incorrect 0.00 points out of 1.00 P Flag question the origin of the coordinate system We need to calculate the centroid location with respect for the object below. X = 34 mm Х, = 58 mm X3 = 38 mm Y = 54 mm Y2 = 31 mm r = 13 mm Let's work our way through the problem one step at a time. The first step in any centroid calculation is to break the object up into...
Question 3 In deoxyhemoglobin Fe2* is high spin and five-coordinate, while in oxyhemoglobin six-coordinate Fe2+ is in t...
Question 3 In deoxyhemoglobin Fe2* is high spin and five-coordinate, while in oxyhemoglobin six-coordinate Fe2+ is in the low spin state. Explain what the octahedral high and low spin states of six-coordinate Fe2+ are with the aid of energy diagrams. What is the structural significance of Fe2 being in the low spin state in oxyhemoglobin? Oxyhemoglobin and oxymyoglobin are both oxygen carriers in mammalian blood. Explain how they differ structurally and what their complementary roles are. [5 marks]
7. Let A be a 5 x 5 matrix such that 1 2 .40 3 3...
7. Let A be a 5 x 5 matrix such that 1 2 .40 3 3 6 0 9 3 • det(A+15) = 0 • Nul(A) is 3 dimensional. (a) (5 points) What is rank(A)? Explain the reason why. (b) (5 points) What are the cigenvalues of A? (c) (5 points) Write down the characteristic polynomial of A. (d) (5 points) Is A diagonalizable? Why or Why not?
3. (5 points) Explain why a first price auction is likely to perform better than a...
3. (5 points) Explain why a first price auction is likely to perform better than a second price auction when bidders are experienced but risk-averse.
QUESTION 7 5 points Save AR The figure shows a collection of equipotential lines. What is...
QUESTION 7 5 points Save AR The figure shows a collection of equipotential lines. What is the direction of the electric field at point B? y-coordinate x-coordinate A Toward the top of the page B. Toward the bottom of the page c. To the right D. To the left E. The electric field is zero its Save Answer
7,8
7. Draw 5 isomers for a molecular formula of C.Hs. If you draw the same structure more than once you will get 3 points deducted and if you draw an invalid structure you will get 0 points fror this question. (10 points) 8. Draw a reaction coordinate diagram for an exothermic reaction that occurs in 3 steps with the third step being rate limiting. Label the reaction coordinate diagram by indicating the reactant, the intermediate, the transition states and...
Question 3 (25 points): 1) (1pt) Explain briefly and in your own words why collision is an issue in random access protocols but not in controlled access protocols. 2) (2pts) Explain briefly and in your own words why collision is an issue in random access protocols but not in channelization protocols. 3) (2pts) What happens if there is a collision during the handshaking period? 4) (5pts) Give 2 reasons that CSMA/CD cannot be used in a wireless LAN? 5) (5pts)...
(10 points) Question 2 Why is “generalized compressibility chart” used? Explain the purpose. (10 points) Question 3 Explain the difference between R and Ru. How are these two related?
Path: P 5 points QUESTION 6 In just a few sentences, explain why Bacon's Rebellion is crucial to understand the rise of racism in America.
Question 1 Incorrect 0.00 points out of 1.00 P Flag question the origin of the coordinate system We need to calculate the centroid location with respect for the object below. X = 34 mm Х, = 58 mm X3 = 38 mm Y = 54 mm Y2 = 31 mm r = 13 mm Let's work our way through the problem one step at a time. The first step in any centroid calculation is to break the object up into...
Question 3 In deoxyhemoglobin Fe2* is high spin and five-coordinate, while in oxyhemoglobin six-coordinate Fe2+ is in the low spin state. Explain what the octahedral high and low spin states of six-coordinate Fe2+ are with the aid of energy diagrams. What is the structural significance of Fe2 being in the low spin state in oxyhemoglobin? Oxyhemoglobin and oxymyoglobin are both oxygen carriers in mammalian blood. Explain how they differ structurally and what their complementary roles are. [5 marks]
7. Let A be a 5 x 5 matrix such that 1 2 .40 3 3 6 0 9 3 • det(A+15) = 0 • Nul(A) is 3 dimensional. (a) (5 points) What is rank(A)? Explain the reason why. (b) (5 points) What are the cigenvalues of A? (c) (5 points) Write down the characteristic polynomial of A. (d) (5 points) Is A diagonalizable? Why or Why not?
QUESTION 7 5 points Save AR The figure shows a collection of equipotential lines. What is the direction of the electric field at point B? y-coordinate x-coordinate A Toward the top of the page B. Toward the bottom of the page c. To the right D. To the left E. The electric field is zero its Save Answer
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