You move a charged insulating rod toward two equal-sized neutral spheres. One is conducting and the...
You move a charged insulating rod toward two equal-sized neutral spheres. One is conducting and the other is insulating. Which would you expect to become more strongly polarized?
A. The conducting sphere will become more strongly polarized because the charges in the sphere are free to move.
B. The conducting sphere will become more strongly polarized because there is an excess of electrons in a conducting sphere.
C. The insulating sphere will become more strongly polarized because the charges in the insulating sphere are free to move.
D. The insulating sphere will become more strongly polarized because there is an excess of electrons in an insulating sphere.
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You move a charged insulating rod toward two equal-sized neutral
spheres. One is conducting and the...
You move a charged insulating rod toward two equal-sized neutral spheres. One is conducting and the...
You move a charged insulating rod toward two equal-sized neutral spheres. One is conducting and the other is insulating. Which would you expect to become more strongly polarized? A. The conducting sphere will become more strongly polarized because the charges in the sphere are free to move. B. The conducting sphere will become more strongly polarized because there is an excess of electrons in a conducting sphere. C. The insulating sphere will become more strongly polarized because the charges in...
DA negatiyely charged rod is brought with each neutral spheres that are in contact other but...
DA negatiyely charged rod is brought with each neutral spheres that are in contact other but insulated from If the two spheres are then seperated, what kind Charge on the spheres becomes A.) The sphere near the charged becomes positive and the other one 8. The sprere near the charged and becomes negative and the other one c.) The sphere do not ome per any charge es Botte spheres become get spheres become negative pocnitione
The identical conducting spheres, I, II, III, are mounted on insulating stands and place as shown....
The identical conducting spheres, I, II, III, are mounted on
insulating stands and place as shown. Spheres I and II are each
uncharged, and III carries a net positive charge. Spheres I and II
are connected to each other by a conducting wire. After the wire is
removed, sphere III is moved far away. Which of the following
statements about the subsequent charges on spheres I and II is
correct?
A) Sphere I is negatively charged and sphere II is...
Two neutral metal spheres are on plastic stands. The spheres are touching each other. The spheres...
Two neutral metal spheres are on plastic stands. The spheres are touching each other. The spheres are solid metal all the way through - they are not shells. You bring a negatively charged plastic rod directly to the left of the left sphere, not quite touching it While the rod is still there, you move the right sphere a very short distance to the right so that the spheres no longer touch each other. Then you withdraw the rod. You...
III. Spheres +0 Two neutral conducting spheres, A and B, are supported by insulating stands. The...
III. Spheres +0 Two neutral conducting spheres, A and B, are supported by insulating stands. The spheres are touching each other, and a particle (for example, a pith ball) with a positive +Q charge is brought near sphere A as shown i. Is there a net force on the particle with the+ charge at this time? Explain. Without touching the metal spheres, the person holding the base of sphere B now pulls it 4 centimeters to the right. ii. Is...
5. Two identical conducting small spheres are placed with their centers 0.320 m apart. One is...
5. Two identical conducting small spheres are placed with their centers 0.320 m apart. One is given a charge of 12.0 nC and the other a charge of -18.0 nC. (a) Find the electric force exerted by one sphere on the other. magnitude [1.9e-o direction toward the other sphere (b) The spheres are connected b on the other after they have come to equilibrium. magnitude 7.90e-07 direction away from the other sphere 6. A rod 16.0 cm long is uniformly...
Consider the following experiment with a positively charged rod and two identical conducting spheres: • Step...
Consider the following experiment with a positively charged rod and two identical conducting spheres: • Step I: A positively charged rod is brought near, but does not touch, two identical conducting spheres in contact, where one of the spheres is closer to the rod than the other. • Step II: One of the spheres is grounded, and then the connection with ground is broken. The spheres remain in contact through this process. • Step III: The rod is removed. •...
You have four neutral conducting spheres and a charging device that allows you to place charge...
You have four neutral conducting spheres and a charging device that allows you to place charge ? on any neutral object. You want to charge one sphere with a charge ?/2 and the other three with a charge ?/6 How do you proceed? A. Charge one sphere with charge ?. Touch it simultaneously to the three remaining neutral sphere. B. Charge one sphere with charge ?. Touch it to one other sphere to produce two spheres with charge ?/2. Touch...
2. Charge by Induction: Two neutral metallic spheres, one on the right and the other on...
2. Charge by Induction: Two neutral metallic spheres, one on the right and the other on the left, are touching each other. A positively charged glass rod is brought near the sphere on the left (but not close enough to touch), and then the spheres are separated. After the glass rod is removed... a.) Is the left sphere carrying a positive, negative, or neutral charge? b.) Is the right sphere carrying a positive, negative, or neutral charge? c.) If the...
CL-3. Two identical conducting spheres are held on insulating stands with their centers 0 shown below....
CL-3. Two identical conducting spheres are held on insulating stands with their centers 0 shown below. Sphere A Sphere B 0.300m While in this position each sphere repels the other with a force of 1.60N. The two spheres are brought into contact with each other and allowed to reach electrostatic equilibrium (for which they have equal final charges). The spheres are then returned to their original separation where they are now found to repel each other with a force of...
DA negatiyely charged rod is brought with each neutral spheres that are in contact other but insulated from If the two spheres are then seperated, what kind Charge on the spheres becomes A.) The sphere near the charged becomes positive and the other one 8. The sprere near the charged and becomes negative and the other one c.) The sphere do not ome per any charge es Botte spheres become get spheres become negative pocnitione
The identical conducting spheres, I, II, III, are mounted on
insulating stands and place as shown. Spheres I and II are each
uncharged, and III carries a net positive charge. Spheres I and II
are connected to each other by a conducting wire. After the wire is
removed, sphere III is moved far away. Which of the following
statements about the subsequent charges on spheres I and II is
correct?
A) Sphere I is negatively charged and sphere II is...
Two neutral metal spheres are on plastic stands. The spheres are touching each other. The spheres are solid metal all the way through - they are not shells. You bring a negatively charged plastic rod directly to the left of the left sphere, not quite touching it While the rod is still there, you move the right sphere a very short distance to the right so that the spheres no longer touch each other. Then you withdraw the rod. You...
III. Spheres +0 Two neutral conducting spheres, A and B, are supported by insulating stands. The spheres are touching each other, and a particle (for example, a pith ball) with a positive +Q charge is brought near sphere A as shown i. Is there a net force on the particle with the+ charge at this time? Explain. Without touching the metal spheres, the person holding the base of sphere B now pulls it 4 centimeters to the right. ii. Is...
5. Two identical conducting small spheres are placed with their centers 0.320 m apart. One is given a charge of 12.0 nC and the other a charge of -18.0 nC. (a) Find the electric force exerted by one sphere on the other. magnitude [1.9e-o direction toward the other sphere (b) The spheres are connected b on the other after they have come to equilibrium. magnitude 7.90e-07 direction away from the other sphere 6. A rod 16.0 cm long is uniformly...
CL-3. Two identical conducting spheres are held on insulating stands with their centers 0 shown below. Sphere A Sphere B 0.300m While in this position each sphere repels the other with a force of 1.60N. The two spheres are brought into contact with each other and allowed to reach electrostatic equilibrium (for which they have equal final charges). The spheres are then returned to their original separation where they are now found to repel each other with a force of...
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