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RSB [31]
3 years ago
14

A skydiver is falling through the sky. Her speed increases, but she feels air resistance. Which way is her net force vector poin

ting?​
Business
1 answer:
blsea [12.9K]3 years ago
6 0

Downwards

Explanation:

<u>A net force vector is the sum of all forces acting upon an object with respect to the object.</u>

As we understand in this situation, air resistance works opposite to the Gravitational pull of Earth which is pulling the skydiver down.

<u>Because air resistance is not strong enough, the woman falls at an accelerating speed because the gravitational pull is stronger.</u>

SO the net force is pulling her downwards.

Thus, the force vector will be pointing downwards towards the Earth.

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Evans Ltd. is now considering the possibility of offering a lifetime membership option to its subscribers. Under this proposal,
Ahat [919]

Answer: $329.75

Explanation:

The one year subscription is $40 per year. It is estimated that the average age of current subscribers is 38 and they will leave on average to 78. This means that they will leave for,

= 78 - 38

= 40 years

Evans Ltd  average interest rate on long-term debt is 12% so this means that we can use that 12% as a discount rate for the cash-flow expected.

I have attached a Present Value Interest Factor of an Annuity table to this question. It helps calculate annuities faster.

The above can be treated as an annuity because the $40 is constant every year.

The present value of the $40 over 40 years can be calculated by,

= $40 * present value Interest Factor of an Annuity for 40 years at 12% (look at the table for where 40 years on the y axis intersects with 12% on the x axis)

= $40 * 8.2438 (this is the figure when it is not rounded off to 3 dp)

= $329.752

= $329.75

This shows that the lifetime flat fee of $480 is more profitable for Evans Ltd as opposed to the yearly subscription. They should therefore try to sell more of the lifetime contract with the flat fee.

3 0
3 years ago
Please help me!!! Click here for question!
olga_2 [115]

Answer:

I think maybe B?

Explanation:

I am not sure so I think its b

5 0
3 years ago
Read 2 more answers
Why is the price elasticity of demand for coca-cola greater than the price elasaticity of deman for soft drinks generally?
wolverine [178]

A soft drink's price elasticity of demand is lower than Coca-Cola's, which is more sensitive to price. This is due to the ease with which consumers can switch from Coca-Cola to other comparable soft drink alternatives, such as Pepsi.

  • However, it would be challenging to replace soft drinks as a whole with alternative products. The price elasticity of demand for soft drinks, in general, is lower than the price elasticity of demand for Coca-Cola because there are no other close substitutes for them.
  • The quantity required of a thing or service changes in response to a change in the product's price, and this is measured by the price elasticity of demand. It is computed by subtracting the product's price change from the quantity demanded, divided by the product's price change.
  • Because the quantity of Coca-Cola products demanded frequently changes when prices vary, these products are thought to have an elastic demand.

Know more about coca-cola:

brainly.com/question/14602871

#SPJ4

7 0
1 year ago
You have $140,000 to invest in a portfolio containing Stock X and Stock Y. Your goal is to create a portfolio that has an expect
dedylja [7]

Answer:

Amount investment in Sock Y = - $126,000

Beta of portfolio = 1.636

Explanation:

Data provided in the question:

Total amount to be invested = $140,000

Stock                          X       Y

Expected return       14%     10%

Beta                          1.42     1.18

Expected return of portfolio = 17.6%

Now,

let the weight invested n stock X be W

therefore,

Weight of Stock Y = 1 - W

thus,

( W × 14% ) + (1 - w) × 10% = 17.6 %

or

14W + 10% - 10W = 17.6%

or

4W = 7.6

or

W = 1.9

Therefore,

weight of Y = 1 - 1.9 = -0.9

Thus,

Amount investment in Sock Y = Total amount to be invested × Weight

= 140,000 × ( - 0.9 )

= - $126,000 i.e short Y

Beta of portfolio = ∑ (Beta × Weight)

= [ 1.42 × 1.9 ] + [ 1.18 × (-0.9) ]

= 2.698 - 1.062

= 1.636

6 0
3 years ago
Which of the following items are normally classified as current liabilities for a company that has a one-year operating cycle? (
sukhopar [10]

Answer:

The correct answer are D, E and F

Explanation:

Current liabilities are the short-term obligations of the company or the business which are due within the period of one year or within a operating cycle. An operating cycle states the cash conversion cycle, which is the time taken by the company to purchase the inventory and then convert the inventory into cash through sales.

The items which can be classified as Current Liabilities are portion of the long term note which is due in 1 month, wages payable due in 7 days and  portion of the long term note which is due in 10 months.

7 0
3 years ago
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