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# . Your little sister and her friend build treehouses and stretch a rope between them for

ISBN: 9780321706690 402

## Solution for problem 83 Chapter 14

Essential University Physics: Volume 1 | 2nd Edition

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Problem 83

. Your little sister and her friend build treehouses and stretch a rope between them for sending messages. They hang a 1.4-kg mass on one end of the rope that passes over a pulley. The other end is tied to the second treehouse. When your sister plucks the rope, a wave propagates at 18 m/s. The girls deem this too slow; they want to increase the wave speed to 30 m/s. Your sister asks, What mass should I use? What do you reply?

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weekly Assignment 10 https://session.masteringphysics.com/myct/assignmentPrintViewdispl... weekly Assignment 10 Due: 9:00pm on Monday, April 4, 2016 To understand how points are awarded, read the Grading Policy for this assignment. ± Fringes from Different Interfering Wavelengths Coherent light with wavelength 610 passes through two very narrow slits, and the interference pattern is observed on a screen a distance of 3.00 from the slits. The first-order bright fringe is a distance of 4.84 from the center of the central bright fringe. Part A For what wavelength of light will the first-order dark fringe (the first dark

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##### ISBN: 9780321706690

This textbook survival guide was created for the textbook: Essential University Physics: Volume 1, edition: 2. Since the solution to 83 from 14 chapter was answered, more than 228 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 83 from chapter: 14 was answered by , our top Physics solution expert on 03/14/18, 04:47PM. The answer to “. Your little sister and her friend build treehouses and stretch a rope between them for sending messages. They hang a 1.4-kg mass on one end of the rope that passes over a pulley. The other end is tied to the second treehouse. When your sister plucks the rope, a wave propagates at 18 m/s. The girls deem this too slow; they want to increase the wave speed to 30 m/s. Your sister asks, What mass should I use? What do you reply?” is broken down into a number of easy to follow steps, and 83 words. This full solution covers the following key subjects: . This expansive textbook survival guide covers 39 chapters, and 2979 solutions. Essential University Physics: Volume 1 was written by and is associated to the ISBN: 9780321706690.

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. Your little sister and her friend build treehouses and stretch a rope between them for