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ct Question 7 0/3 pts Near an oxide surface, the net negative charge of the surface...
Please help me with ALL of these questions. Thank you so much Question 7 0.3 pts...
Please help me with ALL of these questions. Thank you so
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Question 7 0.3 pts The chloroplast is a membrane-bound organelle very similar to the mitochondrion. Both organelles are thought to have been acquired through an endosymbiotic event where a bacterium was engulfed by an ancestral eukaryotic cell and accidentally retained over evolutionary time and evolved into specialized organelles. Which area of the chloroplast is most similar to the inner membrane of the mitochondria such that both areas in...
Question 7 In the figure a solid sphere of radius a = 3.40 cm is concentric...
Question 7 In the figure a solid sphere of radius a = 3.40 cm is concentric with a spherical conducting shel: 0finner radius b : 2.0 a and outer radius c-2.40. The sphere is uniform charge q1 = +3.48 fc; the shell has a net charge q2 =-q1, what is the magnitude of the electric field at radial distances (a) r = 0 cm, (b) r = a/2.00, (c) r = a, (d) r-1.50a, (e) r = 2.30a, and (f)...
Question 4 1 pts A charge of +8 micro-coulombs is placed at x -0 cm, y...
Question 4 1 pts A charge of +8 micro-coulombs is placed at x -0 cm, y +12 cm, a charge of -5 micro-coulombs is placed at x -0 cm, y --24 cm, a charge of +9 micro-coulombs is placed at x--7 cm, y 0 cm, and an unknown charge is placed at at x +12 cm, y 0 cm. The angle of the total electric field at the origin is 302 degrees counter-crockwise from the positive x axis. What is...
Question 3 Touch In the figure, metal sphere A has 4 negative charge units and metal...
Question 3 Touch In the figure, metal sphere A has 4 negative charge units and metal sphere B has 2 positive charge units. What is the charge state of the spheres after you touch thom O Sphere A has +2 charge and sphere B has 4 charge O Sphere A and sphere B each have -1 charge. O Sphere A has -2 charge and sphere B has 0 charge Sphere A and sphere B each have -2 charge. Question4 D)-are...
Question 4 18 pts A charge, q1, of +10 micro-coulombs is located at x 0, y...
Question 4 18 pts A charge, q1, of +10 micro-coulombs is located at x 0, y 5.2 cm, a charge q2 of -44 micro-coulombs is located at x - 0, y - -3.5 cm, an unknown chargeof q3, is located at x-4.8 cm, y0 cm, and a charge, q4, -7 micro-coulombs is located at x+17.8 cm, y- 0 cm. The direction of the total electric force on q4 is 141.2 degrees from the +x axis, counter-clockwise. What is the unknown...
Question 7 1 pts An anion-exchange chromatography is used to purify a protein whose net charge...
Question 7 1 pts An anion-exchange chromatography is used to purify a protein whose net charge is zero when the solution pH is 8.0, what would be the pH of the protein containing solution have to be? Choose the best answer. O 12 0 7 8.9 10 6.0
Question 1 (compulsory): The following set of charges is given in free space Charge σ,--40 nC/m Number and type of charge #1 , charged spherical shell of radius Ri-10 cm carrying uniform surface char...
Question 1 (compulsory): The following set of charges is given in free space Charge σ,--40 nC/m Number and type of charge #1 , charged spherical shell of radius Ri-10 cm carrying uniform surface charge density σ #2, charged spherical shell of radius R2-5 cm carrying uniform surface charge density Ơ Location (0, 0, 0) m (position of the centre of the sphere) (0, 0, 0) m (position of the centre of the sphere σ,-160 nC/m2 The positions of the spheres'...
Question 7 1 pts Two infinite plates with surface charge densities to and -20 are shown...
Question 7 1 pts Two infinite plates with surface charge densities to and -20 are shown below. Determine the direction of the net electric field in each region. (Answers take the form of Region 1, Region 2, Region Region 1 Region 2 Region 3 + + 7 8 x (nm) -5 -4 -3 + 9 -2 -1 6 10 None of the other answers is Right Left, Right Left, Right Right Left, Right, Left Right, Right, Left Question 8 1...
What are the instruments that have been utilized for the review article discussions? ` 1. Introduction...
What are the instruments that have been utilized for the
review article discussions?
`
1. Introduction In recent years, nanoclays have been the object of particular interest for many scientists and researchers in chemistry, physics, engineering and biology due to their excellent properties as well as their sustain- ability [1-3]. For instance, they represent the starting point to the de velopment of smart materials for drug delivery (4-9), food packaging [10-12), environmental remediation and wastewater treatment [13], cultural heritage [14–17and...
Please help me with ALL of these questions. Thank you so
much
Question 7 0.3 pts The chloroplast is a membrane-bound organelle very similar to the mitochondrion. Both organelles are thought to have been acquired through an endosymbiotic event where a bacterium was engulfed by an ancestral eukaryotic cell and accidentally retained over evolutionary time and evolved into specialized organelles. Which area of the chloroplast is most similar to the inner membrane of the mitochondria such that both areas in...
Question 7 In the figure a solid sphere of radius a = 3.40 cm is concentric with a spherical conducting shel: 0finner radius b : 2.0 a and outer radius c-2.40. The sphere is uniform charge q1 = +3.48 fc; the shell has a net charge q2 =-q1, what is the magnitude of the electric field at radial distances (a) r = 0 cm, (b) r = a/2.00, (c) r = a, (d) r-1.50a, (e) r = 2.30a, and (f)...
Question 4 1 pts A charge of +8 micro-coulombs is placed at x -0 cm, y +12 cm, a charge of -5 micro-coulombs is placed at x -0 cm, y --24 cm, a charge of +9 micro-coulombs is placed at x--7 cm, y 0 cm, and an unknown charge is placed at at x +12 cm, y 0 cm. The angle of the total electric field at the origin is 302 degrees counter-crockwise from the positive x axis. What is...
Question 3 Touch In the figure, metal sphere A has 4 negative charge units and metal sphere B has 2 positive charge units. What is the charge state of the spheres after you touch thom O Sphere A has +2 charge and sphere B has 4 charge O Sphere A and sphere B each have -1 charge. O Sphere A has -2 charge and sphere B has 0 charge Sphere A and sphere B each have -2 charge. Question4 D)-are...
Question 4 18 pts A charge, q1, of +10 micro-coulombs is located at x 0, y 5.2 cm, a charge q2 of -44 micro-coulombs is located at x - 0, y - -3.5 cm, an unknown chargeof q3, is located at x-4.8 cm, y0 cm, and a charge, q4, -7 micro-coulombs is located at x+17.8 cm, y- 0 cm. The direction of the total electric force on q4 is 141.2 degrees from the +x axis, counter-clockwise. What is the unknown...
Question 7 1 pts An anion-exchange chromatography is used to purify a protein whose net charge is zero when the solution pH is 8.0, what would be the pH of the protein containing solution have to be? Choose the best answer. O 12 0 7 8.9 10 6.0
Question 1 (compulsory): The following set of charges is given in free space Charge σ,--40 nC/m Number and type of charge #1 , charged spherical shell of radius Ri-10 cm carrying uniform surface charge density σ #2, charged spherical shell of radius R2-5 cm carrying uniform surface charge density Ơ Location (0, 0, 0) m (position of the centre of the sphere) (0, 0, 0) m (position of the centre of the sphere σ,-160 nC/m2 The positions of the spheres'...
Question 7 1 pts Two infinite plates with surface charge densities to and -20 are shown below. Determine the direction of the net electric field in each region. (Answers take the form of Region 1, Region 2, Region Region 1 Region 2 Region 3 + + 7 8 x (nm) -5 -4 -3 + 9 -2 -1 6 10 None of the other answers is Right Left, Right Left, Right Right Left, Right, Left Right, Right, Left Question 8 1...
What are the instruments that have been utilized for the
review article discussions?
`
1. Introduction In recent years, nanoclays have been the object of particular interest for many scientists and researchers in chemistry, physics, engineering and biology due to their excellent properties as well as their sustain- ability [1-3]. For instance, they represent the starting point to the de velopment of smart materials for drug delivery (4-9), food packaging [10-12), environmental remediation and wastewater treatment [13], cultural heritage [14–17and...
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