Define a subspace of a vector space V . Take the set of vectors
in Rn such that th
coordinates add up to 0. I that a subspace. What about the set
whose coordinates add
up to 1. Explain your answers.
In: Math
We have potential of
V (x) = ( 0, 0 ≤ x ≤ a.
∞, elsewhere.
a) Find the ground state energy and the first and second excited states, if an electron is enclosed in this potential of size a = 0.100 nm.
b) Find the ground state energy and the first and second excited states, if a 1 g metal sphere is enclosed in this potential of size a = 10.0 cm.
c) Are the quantum effects important for both systems? Explain why or why not.
d) Use the uncertainty principle to estimate the velocities of the electron and the metal sphere.
In: Physics
In †he 1973 case of Roe V. Wade, it was found that the negative right to abortion only created an obligation to noninterference. In this light, do we curtly have a negative right to health care? Explain your answer.
In: Nursing
A 1.0 toaster and a 2.0 lamp are connected in parallel with the
110-V supply of your house. (Ignore the fact that the
voltage is AC rather than DC.)
(a) Draw a schematic of the circuit.
(b) For each of the three components in the circuit, find the
current
passing through it and the voltage drop across it.
(c) Suppose they were instead hooked up in series. Draw a
schematic
and calculate the same things.
In: Physics
Let G a graph of order 8 with V (G) = {v1, v2, . . . , v8} such that deg vi = i for 1 ≤ i ≤ 7. What is deg v8? Justify your answer.
Please show all steps thank you
In: Advanced Math
A proton with a velocity V = (2.00 m / s) i - (4.00 m / s) j - (1.00 m / s) k, a B = (1.00 T) i + (2.00 T) j- (1.00 T) k it moves within the magnetic field. What is the magnitude of the magnetic force (Fe) acting on the particle? (Qproton = 1.6x10-19 C)
In: Physics
6) Select the best summary of the finding in the case of Anderson v. Bellino.
|
A) The court found that the lotteries are inherently risky and that the two entrepreneurs, Anderson and Bellino assumed the risk of losing their investment. |
||
| B) |
The court found that partners in a general partnership are not entitled to a salary unless both partners agree. |
|
| C) |
The court concluded that Bellino, an officer, director, and 50 percent shareholder in LaVista Lottery, Inc. had breached in fiduciary obligations and had unlawfully usurped a corporate opportunity that was rightfully LaVista's. |
|
| D) |
The court found that, although Bellino, an officer, director, and 50 percent shareholder in LaVista Lottery, Inc. had acted badly, Bellino's actions were protected under the Business Judgment Rule. |
7) What is the Uniform Partnership Act (UPA)? Select all that apply.
| A. |
The Uniform Partnership Act is a federal statute that governs business partnerships in the United States . |
|
| B. |
The Uniform Partnership Act is a model state law drafted by the National Conference of Commissioners on Uniform State Laws regarding the governance of business partnerships residing in any state within the United States. |
|
| C. |
The Uniform Partnership Act provides many default rules that apply to a partnership unless the partners agree otherwise. |
|
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D) The Uniform Partnership Act requires that partnerships adopt written agreements that govern the relationship among the partners |
8. What agency enforces federal securities laws?
| A. |
Department of the Treasury |
|
| B. |
Federal Reserve Board |
|
| C. |
Federal Deposit Insurance Corporation |
|
| D. |
Securities and Exchange Commission |
9. Which of the following are disadvantages of a corporation? Check all that apply.
| A. |
Strict legal formalities. |
|
| B. |
Limited capital options. |
|
| C. |
Entity level taxation. |
|
| D. |
Joint and several liability among owners for entity obligations. |
10. Which of the following factors will a court consider in making a determination to pierce the corporate veil?
| A. |
Company management has made bad business decisions. |
|
| B. |
The company's charter does not allow for cumulative voting. |
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| C. |
There are only a few shareholders. |
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| D. |
Assets of the corporation are commingled with assets of the shareholders. |
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| E. |
The company has no board of directors. |
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| F. |
Fraud has been perpetrated. |
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| G. |
The corporation has failed to observe corporate formalities. |
|
| H. |
The company suffers from inadequate capitalization. |
In: Accounting
Solve for the new pressure in each of the following, with n and V constant:
aA gas with a pressure of 1.25
atm at 60 ∘C is cooled to -24 ∘C.
b. A sample of
N2 with a pressure of 760 mmHg at -70 ∘C is heated to 34 ∘C.
In: Chemistry
A 1.90-kg particle moves in the xy plane with a velocity of v with arrow = (4.00 i − 3.70 j) m/s. Determine the angular momentum of the particle about the origin when its position vector is r with arrow = (1.50 i + 2.20 j) m.
In: Physics
A 16.5-μμF capacitor is charged to a potential of 60.0 V and then discharged through a 75.0 ΩΩ resistor.
1)
How long after discharge begins does it take for the capacitor to lose 90.0% of its initial charge? (Express your answer to three significant figures.)
answer .....ms
How long after discharge begins does it take for the capacitor to lose 90.0% of its initial energy? (Express your answer to three significant figures.)
answer .....ms
What is the current through the resistor at the time when the capacitor has lost 90.0% of its initial charge? (Express your answer to three significant figures.)
answer .....mA
What is the current through the resistor at the time when the capacitor has lost 90.0% of its initial energy? (Express your answer to three significant figures.)
answer ....mA
In: Physics