Answer:
a. radius = 0.0006m = 0.6mm and length =0.393m = 393mm
b. frequency =377.86Hz
Explanation:
Given:
mass of steel= 4g = 0.004kg
density of steel = 7890kg/m3
tensile stress of steel 7.0x10⁸
tension load =900N
from the density, we will calculate for the Volume of the steel string
density = mass/volume
volume = mass/density = 0.004/7890 = 5.07 x 10⁻⁷ m³
from the tensile stress will can get the maximum base Area of the string ,
tensile stress = load/area =
7x10⁸ = 900/A
A = 900/7x10⁸ = 1.29x10⁻⁶ m²
Area = πr²
area/pi = 4.105x10-7
radius = 0.0006m = 0.6mm
volume = Area x length
length = vol/area =(5.07 x 10⁻⁷ m³)/1.29x10⁻⁶ m² = 0.393m
b. the highest possible frequency is given by:
F = 
where T= tension, m=mass, L=length
F = 
= 297.04/0.786
frequency =377.86Hz
Both tariffs and quotas are instruments used to impede or reduce trade. Both quotas and tariffs place restrictions on the quantity of imported commodities.
<h3>What are exports and imports?</h3>
Exports: The products and services that a nation produces at home and sells to clients or enterprises abroad are known as exports. The nation selling its goods and services benefits from an infusion of money as a result. Businesses may opt to export their products and services to another country because it allows them to:
Take part in international trade
reach out to new markets
raising sales
Imports : are the products and services that a company or customer buys from another nation. The nation that is making the purchases sees money leave the country as a result. Although most nations want to import less products and services than they export in order to boost domestic revenue, a high amount of imports can be a sign of an expanding economy. This is especially true if the majority of the imports are productive assets, such machinery and equipment, which the receiving nation may utilize to raise the productivity of their own economy.
To know more about impots and exports visit:
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Answer:
The total liabilities amounts to $200,000
Explanation:
The total liabilities of Asmine Smith is computed as:
Total Liabilities = Owing on Condo + Owning a Car
where
Owning on Condo is $190,000
Owning a Car is $10,000
Putting the values above:
= $190,000 + $10,000
= $200,000
Note: Sum Insured under the Insurance Policy, is neither a liability nor assets. And Premium paid is an expense, will be treated as Current Assets.
Answer:
A gain of $16,100
Explanation:
When the amount received from the disposal of an asset is higher than the carrying value of the asset, the company makes a gain on disposal.
The carrying amount of an asset is the difference between the cost of the asset and the accumulated depreciation of the asset.
Carrying amount
= $22,000 - $6,600
= $15,400
Gain/(loss) on sale of asset
= $31,500 - $15,400
= $16,100
Answer:
A. $405 million
B. $332 million
Explanation:
A. Calculation for How much was Carter's net income for 2016
Using this formula
2016 Net income=Sales revenue - Cost of goods sold - Other expenses
Let plug in the formula
2016 Net income= $900 million - $270 million - $225 million
2016 Net income = $405 million
Therefore How much was Carter's net income for 2016 is $405 million
B. Calculation for How much was Carter's cash balance at the end of 2016
Using this formula
2016 Ending cash balance =Beginning balance + Cash receipts - Payments
Let plug in the formula
2016 Ending cash balance=$ 110 millon + $872 million- $375million - $275million
2016 Ending cash balance= $332million
How much was Carter's cash balance at the end of 2016 is $332million
