12.In a power plant, pipes transporting superheated vapor are very common. Superheated vapor is flowing at a rate of 0.3 kg/s inside a pipe with 5 cm in diameter and 10 m in length
13. On January 3, 2011, Haskins Corporation acquired 40 percent of the outstanding common stock of
Clem Company for $990,000. This acquisition gave Haskins the ability to exercise significant influence
over the investee. The book value of the acquired shares was $790,000. Any excess cost over
the underlying book value was assigned to a patent that was undervalued on Clem’s balance sheet.
This patent has a remaining useful life of 10 years. For the year ended December 31, 2011, Clem
reported net income of $260,000 and paid cash dividends of $80,000. At December 31, 2011, what
should Haskins report as its investment in Clem under the equity method?
13. On January 3, 2011, Haskins Corporation acquired 40 percent of the outstanding common stock of
Clem Company for $990,000. This acquisition gave Haskins the ability to exercise significant influence
over the investee. The book value of the acquired shares was $790,000. Any excess cost over
the underlying book value was assigned to a patent that was undervalued on Clem’s balance sheet.
This patent has a remaining useful life of 10 years. For the year ended December 31, 2011, Clem
reported net income of $260,000 and paid cash dividends of $80,000. At December 31, 2011, what
should Haskins report as its investment in Clem under the equity method?
13. Knoke Corporation’s contribution margin ratio is 29% and its fixed monthly expenses are $17,000. If the company’s sales for a month are $98,000, what is the best estimate of the company’s net operating income? Assume that the fixed monthly expenses do not change. A. $81,000 B. 11,420 C. $52,580 D. $28,420
13. Inoculation programs against certain diseases such as small pox, polio, and whooping cough create
public goods.
positive externalities in consumption.
nonrival goods.
nonexcludable goods.
external costs to society equal to the costs of the program.
13) If you have a question regarding your concerns of nanomaterials, ask____ a) Lab manager b) Department safety coordinator c) Office of environmental health and safety manager d) OSHA and NIOSH specialists e) All of above 14) What is the most effective practice when using protective gloves? a) Change gloves routinely when using nanomaterials or if contamination is suspected. b) Choose the darkest glove color to see any contaminations. c) Use always latex gloves d) Wash hands frequently
13. Energy spectral density defines
a) Signal energy per unit area
b) Signal energy per unit bandwidth
c) Signal power per unit area
d) Signal power per unit bandwidth
14. Power spectrum describes distribution of _________ under frequency domain.
a) Mean
b) Variance
c) Gaussian
d) None of the mentioned
15. How can power spectral density of non periodic signal be calculated?
a) By integrating
b) By truncating
c) By converting to periodic
d) None of the mentioned
Attachments:
question—ec….docx
15. Give a plausible process for producing vertical nanowires on a substrate. 16. Give a process for reinforcing bulk metallic alloys at the nanoscale, with a corresponding example. 17. Are properties of nanomaterials expected to all deviate from bulk at the same length scale? Explain your answer…18. When decreasing grain size of a polycrystalline material, what would be the physical meaning of extrapolation down to “zero grain size”?
13 A hemisphere of diameter 84 mm is having its circular face parallel to HP on the upper side. A regular pentagonal prism of base side 24 mm and height 55 mm, is resting centrally on it, with a base side, away from the observer, parallel to VP and their common axis perpendicular to HP. Draw its isometric projection. Give all dimensions.
15) Disease associated with nanoparticle exposure on brain linked to: a) Asthma b) Bronchitis c) Hearth disease d) Alzheimer’s disease e) All of above 16) Users can throw away all materials contaminated with nanomaterials in the trashcan. a) True b) False17) At nanoscale, there may be different and perhaps more intense reactions that may lead to fire or explosive hazards in a work environment. a) True b) False
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