2. The two metal spheres in the figure below are connected by a metal wire with a switch in the middle. Initially, the switch is open. Sphere 1, with the larger radius, is given a positive charge. Sphere 2, with the smaller radius, is neutral. Then the switch is closed. Afterward, sphere 1 has charge Q1, is at potential V1, and the electric field strength at its surface is E1. The values for sphere 2 are Q2, V2, and E2. (Assume that the spheres are sufficiently far apart so that they do not affect each other, i.e., the wire connecting them is very long.) Sphere 1 Sphere 2 + + + Switch e0een Eton ie Is Vị larger than, smaller than, or equal to V2? Explain. [Hint: Once (a) the switch is closed, the two spheres become ONE conductor!] (b) r2. Is Q1 larger than, smaller than, or equal to Q2? Explain. Express Q1 in terms of V1 and r1, and express Q2 in terms of V, and + +
2. The two metal spheres in the figure below are connected by a metal wire with a switch in the middle. Initially, the switch is open. Sphere 1, with the larger radius, is given a positive charge. Sphere 2, with the smaller radius, is neutral. Then the switch is closed. Afterward, sphere 1 has charge Q1, is at potential V1, and the electric field strength at its surface is E1. The values for sphere 2 are Q2, V2, and E2. (Assume that the spheres are sufficiently far apart so that they do not affect each other, i.e., the wire connecting them is very long.) Sphere 1 Sphere 2 + + + Switch e0een Eton ie Is Vị larger than, smaller than, or equal to V2? Explain. [Hint: Once (a) the switch is closed, the two spheres become ONE conductor!] (b) r2. Is Q1 larger than, smaller than, or equal to Q2? Explain. Express Q1 in terms of V1 and r1, and express Q2 in terms of V, and + +
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![2.
The two metal spheres in the figure below are connected by a metal wire
with a switch in the middle. Initially, the switch is open. Sphere 1, with the larger
radius, is given a positive charge. Sphere 2, with the smaller radius, is neutral. Then the
switch is closed. Afterward, sphere 1 has charge Q1, is at potential V1, and the electric
field strength at its surface is E1. The values for sphere 2 are Q2, V2, and E2. (Assume
that the spheres are sufficiently far apart so that they do not affect each other, i.e., the
wire connecting them is very long.)
Sphere 1
Sphere 2
+
ri > r2
r2
+
Switch
e2013 Pearson Education, Inc.
Is Vi larger than, smaller than, or equal to V2? Explain. [Hint: Once
(a)
the switch is closed, the two spheres become ONE conductor!]
(b)
r2. Is Q1 larger than, smaller than, or equal to Q2? Explain.
Express Q1 in terms of V1 and r1, and express Q2 in terms of V2 and
+ +](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F859743d5-9578-4a68-94b4-09f68a5c3500%2Fb4a5034c-3655-4e74-b1a4-78307bd8c665%2F5ehxcze_processed.png&w=3840&q=75)
Transcribed Image Text:2.
The two metal spheres in the figure below are connected by a metal wire
with a switch in the middle. Initially, the switch is open. Sphere 1, with the larger
radius, is given a positive charge. Sphere 2, with the smaller radius, is neutral. Then the
switch is closed. Afterward, sphere 1 has charge Q1, is at potential V1, and the electric
field strength at its surface is E1. The values for sphere 2 are Q2, V2, and E2. (Assume
that the spheres are sufficiently far apart so that they do not affect each other, i.e., the
wire connecting them is very long.)
Sphere 1
Sphere 2
+
ri > r2
r2
+
Switch
e2013 Pearson Education, Inc.
Is Vi larger than, smaller than, or equal to V2? Explain. [Hint: Once
(a)
the switch is closed, the two spheres become ONE conductor!]
(b)
r2. Is Q1 larger than, smaller than, or equal to Q2? Explain.
Express Q1 in terms of V1 and r1, and express Q2 in terms of V2 and
+ +
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