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WebAssign Homework Only for Moaveni's Engineering Fundamentals: An Introduction to Engineering, SI Edition, 6th Edition, [Instant Access]
6th Edition
ISBN: 9780357126677
Author: MOAVENI
Publisher: Cengage Learning US
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Chapter 12, Problem 30P
(a)
To determine
Find the efficacy of the Sylvania accent LED light.
(b)
To determine
Find the efficacy of the Sylvania
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1. Determine the bearings, azimuths, and lengths of lines AB, BC, CD, and DA for the closed loop
traverse data shown below in Table 1. Show calculations.
Table 1
Station
Northing [ft]
Easting [ft]
A
1,000
1,000
B
750
1,750
C
1,345
2,255
D
1,567
1,345
2. Compute the bearings of sides BC and CD in Figure 1. Show all work for all angles.
A
B
70°10'
S72°39'W
C
94°35'
Figure 1
Tt
(+)
B
D
hoph
-
AT
10x
AT
10.076 ht
0.076
0
0-1846112
14884 xh
T 1.632m
h-4-
(1-22)
h = 1.022m
14. The 4-ft-diameter cylinder, 4 ft long, is acted upon by
water on the left and oil of sp gr 0.800 on the right.
Determine (a) the normal force at B if the cylinder weighs
4000 lb and (b) the horizontal force due to oil and water if
the oil level drops 1 ft.
Solution
Water
Oil
B
3. The following data was collected for the traverse shown in Figure 2.
a. Determine the latitudes and departures for all sides.
b. Determine the linear error of closure and the accuracy ratio.
C.
Correct and balance the latitudes and departures.
A
N80°27'E
467.81 ft
497.50 ft
N56°46' W
B
S34°51'E
483.69 ft
325.06 ft
D
N81°48' W
Chapter 12 Solutions
WebAssign Homework Only for Moaveni's Engineering Fundamentals: An Introduction to Engineering, SI Edition, 6th Edition, [Instant Access]
Ch. 12.1 - In what unit is electric current measured?Ch. 12.1 - Prob. 2BYGCh. 12.1 - Prob. 3BYGCh. 12.1 - Prob. 4BYGCh. 12.1 - Prob. 5BYGCh. 12.1 - Prob. BYGVCh. 12.2 - Prob. 1BYGCh. 12.2 - Prob. 2BYGCh. 12.2 - Prob. 3BYGCh. 12.2 - Prob. 4BYG
Ch. 12.2 - Prob. 5BYGCh. 12.2 - Prob. 6BYGCh. 12.2 - Prob. BYGVCh. 12.5 - Prob. 1BYGCh. 12.5 - Prob. 2BYGCh. 12.5 - Prob. 3BYGCh. 12.5 - Prob. 4BYGCh. 12.5 - Prob. 5BYGCh. 12.5 - Prob. 6BYGCh. 12.5 - Prob. BYGVCh. 12 - Prob. 1PCh. 12 - Prob. 2PCh. 12 - Prob. 3PCh. 12 - Prob. 6PCh. 12 - Prob. 7PCh. 12 - Prob. 8PCh. 12 - Prob. 9PCh. 12 - Prob. 10PCh. 12 - Prob. 13PCh. 12 - Prob. 16PCh. 12 - Prob. 18PCh. 12 - Prob. 19PCh. 12 - Prob. 20PCh. 12 - Prob. 21PCh. 12 - Prob. 23PCh. 12 - Prob. 24PCh. 12 - As you know, a fuse is a safety device that is...Ch. 12 - Prob. 27PCh. 12 - Prob. 28PCh. 12 - Prob. 29PCh. 12 - Prob. 30PCh. 12 - Prob. 31PCh. 12 - Prob. 33PCh. 12 - Prob. 34PCh. 12 - Prob. 35PCh. 12 - Prob. 36PCh. 12 - Prob. 37P
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