What magnetic bearing is needed to retrace a line for the
conditions below..
1875 Magnetic Bearing
1875 Declination
Present Declination
a
N 650 35’ E
30 30’ W
20 30’ E
b
S 730 10’ W
20 20’ E
10 15’ W
c
N 890 55’ W
00 30’ W
40 15’ E
d
S 450 30’ E
70 15’ E
50 20’ W
In 1900, the magnetic bearing of a line was N 25° 30’ W and the
magnetic declination was 4° 20’ E. In 2020, the magnetic
declination at this location is 1° 15’ E. What is the present
magnetic bearing?
CORRECT ANSWER IS N 22° 25’ W
4.1)
What three conditions must be
satisfied in order to solve the critical section problem and
why?
4.2)
Please answer each of the following questions briefly:
a) What is deadlock avoidance? (2
points)
b) What is deadlock prevention? (2
points)
c) Please discuss a strategy for deadlock
avoidance (3 points)
d) Please discuss a strategy for deadlock
prevention (3 points)
5. (Chapter 6) Please answer the following questions briefly (5
points each, total 10 points)
5.1)
Explain the process of...
NOT SURE WHAT NEEDS TO BE EDITED??? AS STATED IN THE FIRST LINE,
THE BOLD IN EACH QUESTION IS WHAT NEEDS TO BE PICKED FROM TO
COMPLETE THE SENTENCE. NOT SURE HOW I CAN EXPLAIN THIS MORE CLEAR.
THE PICK TO COMPLETE THE QUESTIONS IS BOLD AND SOME HAVE 2 OR 3
OPTIONS TO PICK FROM. I HOPE THIS HELPS.
Discussion of Reported Costs and Variances from the Two
Systems -- *****the bold in each question is what needs to...
a) What current is needed to generate the magnetic field strength
of 5.0*10^-5 T at a point 2.3 cm from a long, straight wire?
b) What current is needed to generate the magnetic field strength
of 5.0*10^-3 T at a point 2.3 cm from a long, straight wire?
c) What current is needed to generate the magnetic field strength
of 1 T at a point 2.3 cm from a long, straight wire?
d) What current is needed to generate the...
1. Find an equation of the line that satisfies the given
conditions.
Through (1/2, -2/3); perpendicular to the line 6x - 12y = 1
2. Find the slope and y-intercept of the line. Draw its
graph.
4x + 5y = 10
3. Find the x- and y-intercepts of
the line. Draw its graph.
5x + 3y − 15 = 0
4. The equations of two lines are given. Determine whether the
lines are parallel, perpendicular, or neither.
y = 4x +...