QUESTION 1
In the case of arbitrary planar curvilinear motion the best
choice for coordinate system is tangential-normal system
A.
yes
B.
no
QUESTION 2
Tangential coordinate axis is selected so that its positive
direction is in the direction of motion of particle
A.
yes
B.
no
QUESTION 3
Normal coordinate is selected so that its positive direction is
in
A.
arbitrary direction
B.
direction towards the center of curvature
C.
direction opposite to the center of curvature
QUESTION 4...
What are the key factors that
differentiate the different mobile payment systems? Which factors
do consumers care most about? Which factors do merchants care most
about?
Why do the accounting systems of different countries differ? Why
do these differences matter?
why might an accounting- based system provide headquarters
management with biased information about the performance of a
foreign subsidiary? how can these biases best be corrected?
you are the CFO of the U.S. firm whose wholly owned subsidiary
in Mexico manufactures component parts for your U.S. assembly
operations. The subsidiary has been financed by bank borrowings in
the U.S. one of your analysts told you that...
use the tables of compound interest to look up the value
of the factors. Do not use the interest formulas.
Two mutually exclusive alternatives are being considered. Both
have lives of 5 years. Alternative 1 has a first cost of $2,500 and
annual benefits of $746. Alternative 2 costs $6,000 and has annual
benefits of $1,664. The minimum attractive rate of return (MARR) is
8%.
Use present worth analysis to determine which alternative
should be selected.
Use annual cash flow...
Explain the differences between Economies of Scale and
Diseconomies of Scale and explain what factors influence over them.
In order to do so, you will have to use the concepts of Short and
Long Run average total costs. Remember that in the Short Run
Average Total Cost curve, you can find at least one of your assets
as fixed and in the Long Run Average Total Cost curve, all the
assets are considered variable, meaning that you are assuming the...