College Physics:
11th Edition
ISBN: 9781305965515
Author: SERWAY, Raymond A.
Publisher: Brooks/Cole Pub Co
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Chapter 14, Problem 49P
A 12.0-kg object hangs in equilibrium from a string with total length of L = 5.00 m and linear mass density of μ = 0.001 00 kg/m. The string is wrapped around two light, frictionless pulleys that are separated by the distance d = 2.00 m (Fig. P14.49a). (a) Determine the tension in the string. (b) At what frequency must the string between the pulleys vibrate in order to form the standing-wave pat tern shown in Figure P14.49b?
Figure P14.49
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A 13.0-kg object hangs in equilibrium from a string with a total length of
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The string is wrapped around two light frictionless pulleys that are separated by a distance of
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udistance d.
(a) Determine the tension in the string.N(b) At what frequency must the string between the pulleys vibrate in order to form the standing-wave pattern shown in Figure b?
A 11.4-kg object hangs in equilibrium from a string with a total length of 5.60 m and a linear mass density of
μ = 0.00500 kg/m. The string is wrapped around two light frictionless pulleys that are separated by a distance of
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a
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(a) Determine the tension in the string.
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m
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(b) At what frequency must the string between the pulleys vibrate in order to form the standing-wave pattern
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A 12.0 - kg object hangs in equilibrium from a string with total length of L = 5.00 m and linear mass density of μ = 0.00100 kg/m. The string is wrapped around two light, frictionless pulleys that are separated by the distance d = 2.00 m (Fig. P14.49a). (a) Determine the tension in the string. (b) At what frequency must the string between the pulleys vibrate in order to form the standing - wave pattern shown in Figure P14.49b?
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