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LuckyWell [14K]
2 years ago
14

What minimum value of ma will keep the system from starting to move?

Business
1 answer:
Andreyy892 years ago
6 0

Answer:

Explanation:

Block on the table m(A) = m1,

block on the cord m2,

the coefficient of static friction is k1=0.4,

the coefficient of kinetic friction is k2 =0.28

(a)

Block A:

T = F(fr) = k1 •N = k(s) • m1 •g,

Block B: T = m2•g.

k1 • m1 •g= m2•g,

m1 = m2/k(s) = m2/0.4.

(b)

Block A:

T = F(fr) = k2 •N = k2 • m1 •g,

Block B:

T = m2•g.

k2• m1 •g= m2•g,

m1 = m2/k2 = m2/0.28.

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Cross Company reported the following results for the year ended December 31, 2018, its first year of operations: 2018 Income (pe
Jlenok [28]

Answer:

$420,000 deferred tax asset

Explanation:

Deferred-tax assets are asset that occurred when company's or organization record income tax is less than the one which is been paid to the tax authority.

Taxable income 3,200,000

Less;Income (per books before income taxes) $2,000,000

Total $1,200,000

Therefore

$1,200,000×35%

=$420,000 deferred tax asset.

Cross record should record $420,000 as a net deferred tax asset or liability for the year ended December 31, 2018

4 0
3 years ago
f interest rate parity (IRP) exists, then triangular arbitrage will not be possible. A. true. B. false.
Levart [38]

Answer:

A. True

Explanation:

Arbitrage refers to a situation wherein a gain is made owing to price discrepancy or unevenness in two markets. The rule for arbitrage is to buy from the markets where price is less and sell in the markets where price is higher.

Triangular arbitrage occurs wherein 3 different currencies are involved and the exchange rates are not uniform i.e a discrepancy exists and interest rate parity does not hold true.

Interest rate parity refers to the concept wherein the disparity between two currency exchange rates is adjusted by the respective interest rates of the two countries. When interest rate parity exists, no arbitrage is possible as markets are fairly priced.

3 0
2 years ago
Because of large reserves that center around the Persian Gulf, the Middle East often produces as much as two-thirds of the world
gregori [183]
Your answer is D - petroleum.

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8 0
2 years ago
Which of the following types of cover letters would assist an applicant in landing a job interview?
defon

Answer:

Explanation:

The answer is D, All of above.  

A prospecting cover letter goes together with your resume when applying to a company that may not have recent openings. These letters emphasis on how your skills and experiences match the work environment rather than concentrating on a specific position.

An application cover letter is   a document sent with your resume to make available additional material about your skills and experience. It is intended to provide complete information on why you are a competent candidate for the job.  

A networking cover letter is is sent throughout your job pursuit to get help from a contact in your industry or career field and to introduce yourself to a possible employer.

4 0
2 years ago
Price discrimination is the practice of selling the same good at more than one price when the price differences are not justifie
coldgirl [10]

Answer:

The statement is: True.

Explanation:

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3 years ago
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