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UNITS OR SCIENTIFIC NOTATION Question2 0/2 pts Two equal but opposite charges (5.00mC and-5.00 mC) lie...
Question1 0/2 pt Three charges are arranged in the configuration shown below The green charge (top...
Question1 0/2 pt Three charges are arranged in the configuration shown below The green charge (top right) has a charge of-4.00 μC, the red charge (bottom left) is -2.00 HC and the blue charge (bottom right) is-2.00 μC. The locations shown are given in meters. What is the potential energy of the configuration? ENTER NUMERIC VALUE ONLY USING 3 SIG FIGS- -NO UNITS OR SCIENTIFIC NOTATION
answer with two sig figs scientific notation QB 15.10 Level 1 Homework. Unanswered In an aqueous...
answer with two sig figs scientific notation
QB 15.10 Level 1 Homework. Unanswered In an aqueous solution, if the [OH-] is 7.5E-9 M what is the [H30+)? 0 Respond with the correct number of significant figures in scientific notation (Use E notation and only 1 digit before decimal e.g. 2.5E5 for 2.5 x 105) Numeric Answer: Unanswered . 2 attempts left Submit In an aqueous solution, if the [H3O+] is 7.1E-9 M what is the [OH-]? Respond with the correct...
USE CORRECT SIG FIGS AND SCIENTIFIC NOTATION Determine the molar (M) concentration of a solution made...
USE CORRECT SIG FIGS AND SCIENTIFIC NOTATION
Determine the molar (M) concentration of a solution made by dissolving 7.714E1 g of CaCl2 in sufficient water to make 250.0 mL of solution. Respond with the correct number of significant figures in scientific notation (Use E notation and only 1 digit before decimale.g. 2.5E5 for 2.5 x 105) Numeric Answer: Determine the number of grams of potassium permanganate present in 5.25E1 mL of a 0.250 M KMnO4(aq) solution. 0 Respond with the...
Two point charges of equal but opposite magnitudes lie on the x and y axis with...
Two point charges of equal but opposite magnitudes lie on the x and y axis with their coordinates shown below. At point A, what is the direction of the electric field? 1. (o.3) -9 (4,0) Explain your reasoning for your answer. 2. Shown below are two charges along the same line. In which of the labeled positions is most likely where the electric field going to be zero? +2q +q Explain your reasoning for your answer
2) Consider two large, metal plates with equal and opposite charges as shown below: OV 300...
2) Consider two large, metal plates with equal and opposite charges as shown below: OV 300 V 3.0 mm 100 V 200 v a) Which plate, left or right, is the positively charged plate? How do you know? (1 pt) b) What is the magnitude and direction of the electric field at point A located halfway between the plates: y=0 m, x= 1.5mm? (2 pts) c) What is the magnitude and direction of the electric force felt by an electron...
Two tiny spheres of mass 5.30 mg carry charges of equal magnitude, 82.0 nC, but opposite...
Two tiny spheres of mass 5.30 mg carry charges of equal magnitude, 82.0 nC, but opposite sign. They are tied to the same ceiling hook by light strings of length 0.530 m When a horizontal uniform electric field E that is directed to the left is turned on, the spheres hang at rest with the angle 0 between the strings equal to 58.0° (Figure 1) Which ball (the one on the right or the one on the left) has positive...
(a) For two points charges 2 mC and -3 nC located at (2,2) and (-1,-3) respeetively in a 2D domai...
solve part i) by hand then the rest of the questions by matlab
please
(a) For two points charges 2 mC and -3 nC located at (2,2) and (-1,-3) respeetively in a 2D domain: i. Derive the equation for their electrie potential at a location (x, y) in 2D space. Assume that reference electric potential is at oo and is equal to zero Using MATLAB: i. Plot the electric potential V(x. y) in a 2D domain that ranges from -5...
(Revised on 2/4/19) 1. Two point charges, separated by 1.5 cn, have charge values of +2.0...
(Revised on 2/4/19) 1. Two point charges, separated by 1.5 cn, have charge values of +2.0 and-4.0 pc, respectively. What is the value of the mutual force between them? (ke 8.99 x 10% Nm2/c2 (ANS:320 N) 2. Two point charges each have a value of 30.0 mC and are separated by a distance of 4.00 cm. What is the electric field midway between the two charges? (ANS: zero) 3. If О--16-nc..,. 3.0 n, and b-4.0 m, what is the magnitude...
answer all blank boxes please Strategy Use Equations 25.12. Solution A For two point charges, the...
answer all blank boxes please
Strategy Use Equations 25.12. Solution A For two point charges, the sum in Equation 25.12 gives the following. V;=k + In this example, 91 - 2.50 C, -4.00 m, 42 = -6.05 pc, and I 2 = 5.00 m. Therefore, V, reduces to the following V = (8.99 x 10 Nm?/C) x (230 x 10°C -6.05 x 10°C 100 m 5.00 m The work done is equal to the change in the potential energy given...
Notes e point charges lie in the x-y plane as shown in the diagram belo w....
Notes e point charges lie in the x-y plane as shown in the diagram belo w. q1-88.1 μC and is located at the origin; q2 38.1 μC and is nt o, and a corde s9ystem are a vec ind s located at x 1,61 m and y - 2.41 m. A force diagram showing the forces y(m) g on q1 and a coordinate system are given in the diagram. 31 2 21 Calculate the y-component of the net electrostatic force...
Question1 0/2 pt Three charges are arranged in the configuration shown below The green charge (top right) has a charge of-4.00 μC, the red charge (bottom left) is -2.00 HC and the blue charge (bottom right) is-2.00 μC. The locations shown are given in meters. What is the potential energy of the configuration? ENTER NUMERIC VALUE ONLY USING 3 SIG FIGS- -NO UNITS OR SCIENTIFIC NOTATION
answer with two sig figs scientific notation
QB 15.10 Level 1 Homework. Unanswered In an aqueous solution, if the [OH-] is 7.5E-9 M what is the [H30+)? 0 Respond with the correct number of significant figures in scientific notation (Use E notation and only 1 digit before decimal e.g. 2.5E5 for 2.5 x 105) Numeric Answer: Unanswered . 2 attempts left Submit In an aqueous solution, if the [H3O+] is 7.1E-9 M what is the [OH-]? Respond with the correct...
USE CORRECT SIG FIGS AND SCIENTIFIC NOTATION
Determine the molar (M) concentration of a solution made by dissolving 7.714E1 g of CaCl2 in sufficient water to make 250.0 mL of solution. Respond with the correct number of significant figures in scientific notation (Use E notation and only 1 digit before decimale.g. 2.5E5 for 2.5 x 105) Numeric Answer: Determine the number of grams of potassium permanganate present in 5.25E1 mL of a 0.250 M KMnO4(aq) solution. 0 Respond with the...
Two point charges of equal but opposite magnitudes lie on the x and y axis with their coordinates shown below. At point A, what is the direction of the electric field? 1. (o.3) -9 (4,0) Explain your reasoning for your answer. 2. Shown below are two charges along the same line. In which of the labeled positions is most likely where the electric field going to be zero? +2q +q Explain your reasoning for your answer
2) Consider two large, metal plates with equal and opposite charges as shown below: OV 300 V 3.0 mm 100 V 200 v a) Which plate, left or right, is the positively charged plate? How do you know? (1 pt) b) What is the magnitude and direction of the electric field at point A located halfway between the plates: y=0 m, x= 1.5mm? (2 pts) c) What is the magnitude and direction of the electric force felt by an electron...
Two tiny spheres of mass 5.30 mg carry charges of equal magnitude, 82.0 nC, but opposite sign. They are tied to the same ceiling hook by light strings of length 0.530 m When a horizontal uniform electric field E that is directed to the left is turned on, the spheres hang at rest with the angle 0 between the strings equal to 58.0° (Figure 1) Which ball (the one on the right or the one on the left) has positive...
solve part i) by hand then the rest of the questions by matlab
please
(a) For two points charges 2 mC and -3 nC located at (2,2) and (-1,-3) respeetively in a 2D domain: i. Derive the equation for their electrie potential at a location (x, y) in 2D space. Assume that reference electric potential is at oo and is equal to zero Using MATLAB: i. Plot the electric potential V(x. y) in a 2D domain that ranges from -5...
(Revised on 2/4/19) 1. Two point charges, separated by 1.5 cn, have charge values of +2.0 and-4.0 pc, respectively. What is the value of the mutual force between them? (ke 8.99 x 10% Nm2/c2 (ANS:320 N) 2. Two point charges each have a value of 30.0 mC and are separated by a distance of 4.00 cm. What is the electric field midway between the two charges? (ANS: zero) 3. If О--16-nc..,. 3.0 n, and b-4.0 m, what is the magnitude...
answer all blank boxes please
Strategy Use Equations 25.12. Solution A For two point charges, the sum in Equation 25.12 gives the following. V;=k + In this example, 91 - 2.50 C, -4.00 m, 42 = -6.05 pc, and I 2 = 5.00 m. Therefore, V, reduces to the following V = (8.99 x 10 Nm?/C) x (230 x 10°C -6.05 x 10°C 100 m 5.00 m The work done is equal to the change in the potential energy given...
Notes e point charges lie in the x-y plane as shown in the diagram belo w. q1-88.1 μC and is located at the origin; q2 38.1 μC and is nt o, and a corde s9ystem are a vec ind s located at x 1,61 m and y - 2.41 m. A force diagram showing the forces y(m) g on q1 and a coordinate system are given in the diagram. 31 2 21 Calculate the y-component of the net electrostatic force...
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