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Get Full Access to Engineering Mechanics: Statics & Dynamics - 14 Edition - Chapter 12 - Problem 12-124
Get Full Access to Engineering Mechanics: Statics & Dynamics - 14 Edition - Chapter 12 - Problem 12-124

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# The box of negligible size is sliding down along a curved ISBN: 9780133951929 123

## Solution for problem 12-124 Chapter 12

Engineering Mechanics: Statics & Dynamics | 14th Edition

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Problem 12-124

The box of negligible size is sliding down along a curved path defined by the parabola y = 0.4x2. When it is at A(xA = 2 m, yA = 1.6 m), the speed is v = 8 m>s and the increase in speed is dv>dt = 4 m>s2. Determine the magnitude of the acceleration of the box at this instant.

Step-by-Step Solution:
Step 1 of 3

Write a function file in seven lines or less that performs the same operation as flipud; use a while loop, and the only built-in function that you may use is size. Function [B]=flipud_test(A) [m,n]=size(A); i=1; while i<=m B(i,:)=A(m-i+1,:); i=i+1; end 5 points  0.5 for comments  0.5 for correct function header  1 for initializing i  1 for incrementing i  1 for while condition  1 for B(i,:)=A(m-i+1,:)

Step 2 of 3

Step 3 of 3

##### ISBN: 9780133951929

Engineering Mechanics: Statics & Dynamics was written by and is associated to the ISBN: 9780133951929. The answer to “The box of negligible size is sliding down along a curved path defined by the parabola y = 0.4x2. When it is at A(xA = 2 m, yA = 1.6 m), the speed is v = 8 m>s and the increase in speed is dv>dt = 4 m>s2. Determine the magnitude of the acceleration of the box at this instant.” is broken down into a number of easy to follow steps, and 60 words. Since the solution to 12-124 from 12 chapter was answered, more than 464 students have viewed the full step-by-step answer. This full solution covers the following key subjects: speed, box, instant, curved, defined. This expansive textbook survival guide covers 22 chapters, and 2358 solutions. The full step-by-step solution to problem: 12-124 from chapter: 12 was answered by , our top Engineering and Tech solution expert on 11/10/17, 05:20PM. This textbook survival guide was created for the textbook: Engineering Mechanics: Statics & Dynamics , edition: 14.

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