Answer:
There are six widely accepted conditions for hurricane development:
1. The first condition is that ocean waters must be above 26 degrees Celsius (79 degrees Fahrenheit). Below this threshold temperature, hurricanes will not form or will weaken rapidly once they move over water below this threshold. Ocean temperatures in the tropical East Pacific and the tropical Atlantic routinely surpass this threshold.
2. The second ingredient is distance from the equator. Without the spin of the earth and the resulting Corioles force, hurricanes would not form. Since the Corioles force is at a maximum at the poles and a minimum at the equator, hurricanes can not form within 5 degrees latitude of the equator. The Corioles force generates a counterclockwise spin to low pressure in the Northern Hemisphere and a clockwise spin to low pressure in the Southern Hemisphere.
3. The third ingredient is that of a saturated lapse rate gradient near the center of rotation of the storm. A saturated lapse rate insures latent heat will be released at a maximum rate. Hurricanes are warm core storms. The heat hurricanes generate is from the condensation of water vapor as it convectively rises around the eye wall. The lapse rate must be unstable around the eyewall to insure rising parcels of air will continue to rise and condense water vapor.
4. The fourth and one of the most important ingredients is that of a low vertical wind shear, especially in the upper level of the atmosphere. Wind shear is a change in wind speed with height. Strong upper level winds destroy the storms structure by displacing the warm temperatures above the eye and limiting the vertical accent of air parcels. Hurricanes will not form when the upper level winds are too strong.
5. The fifth ingredient is high relative humidity values from the surface to the mid levels of the atmosphere. Dry air in the mid levels of the atmosphere impedes hurricane development in two ways. First, dry air causes evaporation of liquid water. Since evaporation is a cooling process, it reduces the warm core structure of the hurricane and limits vertical development of convection. Second, dry air in the mid levels can create what is known as a trade wind inversion. This inversion is similar to sinking air in a high pressure system. The trade wind inversion produces a layer of warm temperatures and dryness in the mid levels of the atmosphere due to the sinking and adiabatic warming of the mid level air. This inhibits deep convection and produces a stable lapse rate.
6. The sixth ingredient is that of a tropical wave. Often hurricanes in the Atlantic begin as a thunderstorm complex that moves off the coast of Africa. It becomes what is known as a midtropospheric wave. If this wave encounters favorable conditions such as stated in the first five ingredients, it will amplify and evolve into a tropical storm or hurricane. Hurricanes in the East Pacific can develop by a midtropospheric wave or by what is known as a monsoonal trough.
Explanation:
The cost of buying 10 boxes of 12 units of perfume would be 120,000.00 and Rodrigo will sell them for 180,000.00. According to the above, Rodrigo's profit is 60,000.00.
<h3>How to calculate Rodrigo's profit?</h3>
To calculate Rodrigo's profit selling perfumes, it can be done in several ways. One of them is calculating the total profit per box of perfumes and multiplying it by the number of boxes he bought as shown below:
- Cost of perfume box: 12,000.00
- Sales value of the perfume box: 18,000.00
- 18,000.00 - 12,000.00 = 6,000.00
Earnings per box of perfumes = 6,000.00
Now, we have to multiply the profit by the number of boxes of perfume that Rodrigo bought, this time it is 10.
- 6,000.00 × 10 = 60,000.00
According to the above, Rodrigo's total profit from selling 10 boxes of perfumes is 60,000.00.
Note: This question is incomplete because some information is missing. Here is the complete information:
Rodrigo is engaged in a buy and sell business of perfumes. he bought 10 boxes f perfumes. each boxes costs 12,000.00 and contains a dozen of perfume bottles. he is planning to sell one perfume bottle at P1,500. what is his expected profit on the boxes of perfumes? the ultimate goal of any business whether a retail or wholesale is to earn a profit. getting the difference between the amount of money earned from the selling 10 boxes containing a dozen of perfume bottles and the cost of those 10 boxes gives the profit.
1. how much does rodrigo earned profit?
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Answer:
Innate
Explanation:
Innate best fits the answer because the cardinal uses the ability to find worms, thus, the cardinal was born with this ability- making it natural. Therefore, Innate would be the best choice.
Answer:
The Free Application for Federal Student Aid (FAFSA) is the first step in the financial aid process. ... You use it to apply for Federal student financial aid, such as grants, loans, and work-study. In addition, most states and schools use information from the FAFSA to award non-federal aid.
The value of the rate constant is : 0.63 * 10⁻²⁹ s⁻¹ and The unit of the rate constant is : sec⁻¹
The chemical reaction :
C₂H₅Cl ------> C₂H₄(g) + HCl(g)
<h3 /><h3>Determine the value and unit of the rate constant ( K ) </h3>
let the rate of reaction be expressed as
R = k [ C₂H₅Cl ]ⁿ ---- ( 1 )
where : n = order
k = rate constant
From the table
2 = 2ⁿ
therefore n = 1
Hence we can rewrite equation ( 1 ) as
R = k [ C₂H₅Cl ] ¹ ( first order reaction ) ---- ( 2 )
<u />
<u>Next step </u><u>: substitute the value of C₂H₅Cl and initial rate into equation 2 </u>
0.630 * 10⁻³⁰ = k ( 0.1 ) ¹ M
Therefore : K = 0.630 * 10⁻²⁹ s⁻¹
Hence we can conclude that The value of the rate constant is : 0.63 * 10⁻²⁹ s⁻¹ and The unit of the rate constant is : sec⁻¹.
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