Homework Answers
for net force to be zero on electron,,,,
positive charged sphere has more force when electron is nearer to it, so the electron must be near to the negative charged sphere , so the best option is option A
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Two charged spheres are placed as shown above. The size of the sphere represents how much...
/2- The Electric Feld/Mstery 2 The Eecta Seach Two charged spheres are placed as shown above....
/2- The Electric Feld/Mstery 2 The Eecta Seach Two charged spheres are placed as shown above. The size of the sphere represents how much charge it has. Choose the position (indicated by A, B, or C) whore there woukld be zero electc fiold, Ос Question 2 A wire has a linear charge density of A. An electron is 13.4 cm away from the wire and feels a force of a certain magnitude. If the charge density is increased by a...
Two spheres A and B are placed in the arrangement shown below. (a) If mA =...
Two spheres A and B are placed in the arrangement shown below. (a) If mA = 5m and mB = 7m, where on the dashed line should a third sphere C of mass 7m be placed so that the net force on it is zero? at the midpoint between A and B, to the right of A , to the left of B, between A and B, closer to B, between A and B, closer to A (b) If the...
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...
Two charged spheres (A & B) are 6.1 m apart. The magnitude of charge on sphere...
Two charged spheres (A & B) are 6.1 m apart. The magnitude of charge on sphere A is 17 times smaller than the magnitude of charge on sphere B. If sphere A is exerting a 668 N electrostatic force on sphere B, how much electrostatic force is B exerting on A ?
The diagram below shows two negatively charged metal spheres, Sphere A and Sphere B. A positively...
The diagram below shows two negatively charged metal spheres,
Sphere A and Sphere B. A positively charged pith ball is placed at
the three locations shown. a)At each one of the three
locations, draw two field vectors, one for each of the two charged
spheres. Label each vector as EA and EB. For
each vector, draw the correct direction of the vector, and an
approximate relative length. These vectors represent the force that
the electric field exerts on the positive...
Consider the following figure of two charged spheres suspended from insulating strings as shown 2. Suppose...
Consider the following figure of two charged spheres suspended from insulating strings as shown 2. Suppose the charge q on each small sphere is 1.0 μC, the distance a is 30 cm, and L = 50 cm Determine the best match for each item. Suppose the charge q on each small sphere is 1.0 HC, the distance a is 30 cm, and L-50 cm Determine the best match for each item. net force for each sphere Choose... string tensionN Choose...
Three Charged Metal Spheres Three identical metal spheres, x, y, and z, are placed at the...
Three Charged Metal Spheres Three identical metal spheres, x, y, and z, are placed at the corners of an equilateral triangle, as shown below. Sphere z has a constant positive charge. Which vector could represent the force on z, when x is positive and y is negative, with the magnitude of the charge on y less than that on x?
Three Charged Metal Spheres Three identical metal spheres, x, y, and z, are placed at the...
Three Charged Metal Spheres Three identical metal spheres, x, y, and z, are placed at the corners of an equilateral triangle, as shown below. Sphere z has a constant positive charge. Which vector could represent the force on z, when y is positive and x is negative, with the magnitude of the charge on x less than that on y? Submit Answer Incorrect. Tries 2/3 Previous Tries
Three Charged Metal Spheres Three identical metal spheres, x, y, and z, are placed at the...
Three Charged Metal Spheres Three identical metal spheres, x, y, and z, are placed at the corners of an equilateral triangle, as shown below. Sphere z has a constant positive charge. Which vector could represent the force on z, when y is positive and x is negative, with the magnitude of the charge on x less than that on y? Submit Answer Incorrect. Tries 2/3 Previous Tries
A charged sphere in static equilibrium is resting on a horizontal surface. Directly above it is...
A charged sphere in static
equilibrium is resting on a horizontal surface. Directly above it
is another charged sphere (also in static equilibrium) that is
hanging from a 2,250 N/m spring. The 2 kg red sphere has more
charge than the 3 kg green sphere. The total charge magnitude on
the spheres is 81 µC & they have opposite polarity. As a result
the normal force on the red sphere is 4 N & the centers of the
spheres are...
/2- The Electric Feld/Mstery 2 The Eecta Seach Two charged spheres are placed as shown above. The size of the sphere represents how much charge it has. Choose the position (indicated by A, B, or C) whore there woukld be zero electc fiold, Ос Question 2 A wire has a linear charge density of A. An electron is 13.4 cm away from the wire and feels a force of a certain magnitude. If the charge density is increased by a...
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...
The diagram below shows two negatively charged metal spheres,
Sphere A and Sphere B. A positively charged pith ball is placed at
the three locations shown. a)At each one of the three
locations, draw two field vectors, one for each of the two charged
spheres. Label each vector as EA and EB. For
each vector, draw the correct direction of the vector, and an
approximate relative length. These vectors represent the force that
the electric field exerts on the positive...
Consider the following figure of two charged spheres suspended from insulating strings as shown 2. Suppose the charge q on each small sphere is 1.0 μC, the distance a is 30 cm, and L = 50 cm Determine the best match for each item. Suppose the charge q on each small sphere is 1.0 HC, the distance a is 30 cm, and L-50 cm Determine the best match for each item. net force for each sphere Choose... string tensionN Choose...
Three Charged Metal Spheres Three identical metal spheres, x, y, and z, are placed at the corners of an equilateral triangle, as shown below. Sphere z has a constant positive charge. Which vector could represent the force on z, when x is positive and y is negative, with the magnitude of the charge on y less than that on x?
Three Charged Metal Spheres Three identical metal spheres, x, y, and z, are placed at the corners of an equilateral triangle, as shown below. Sphere z has a constant positive charge. Which vector could represent the force on z, when y is positive and x is negative, with the magnitude of the charge on x less than that on y? Submit Answer Incorrect. Tries 2/3 Previous Tries
Three Charged Metal Spheres Three identical metal spheres, x, y, and z, are placed at the corners of an equilateral triangle, as shown below. Sphere z has a constant positive charge. Which vector could represent the force on z, when y is positive and x is negative, with the magnitude of the charge on x less than that on y? Submit Answer Incorrect. Tries 2/3 Previous Tries
A charged sphere in static
equilibrium is resting on a horizontal surface. Directly above it
is another charged sphere (also in static equilibrium) that is
hanging from a 2,250 N/m spring. The 2 kg red sphere has more
charge than the 3 kg green sphere. The total charge magnitude on
the spheres is 81 µC & they have opposite polarity. As a result
the normal force on the red sphere is 4 N & the centers of the
spheres are...
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