Physics Laboratory Manual
4th Edition
ISBN: 9781133950639
Author: David Loyd
Publisher: Cengage Learning
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Chapter 43, Problem 2PLA
To determine
The first four wavelength of the spectrum using Balmer formula.
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a) Use the node-voltage method to find v1, v2, and
v3 in the circuit in Fig. P4.14.
b) How much power does the 40 V voltage source
deliver to the circuit?
Figure P4.14
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40 V
V1
80 Ω 02
ΣΑΩ
28 A
V3 +
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