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Olin [163]
2 years ago
14

You are trying to find out how high you have to pitch a water balloon in order for it to burst when it hits the ground. You disco

ver that the balloon bursts when you have pitched it to a height of 15 m. With what velocity did the balloon hit the ground? The acceleration of gravity is 9.8 m/s2 . The positive direction is up, so the velocity when it hits is negative. Answer in units of m/s.
Business
1 answer:
lora16 [44]2 years ago
5 0

Answer:

17.15 m/s

Explanation:

This is a case of free fall, so we can use the next equation:

v_{f}^2=v_{i}^2+2gh

where

v_{f} is the final velocity

v_{i} is the initial velocity (0 in this case)

g is the acceleration of gravity 9.8m/s^2

and h is the height at wich the ballon was pitched.

So we have:

v_{f}=\sqrt{v_{i}^2+2gh} =\sqrt{0^2+2(9.8m/s^2)(15m)} =\sqrt{294m^2/s^2} =17.15m/s

The final velocity, the velocity of the ballon when it hits the ground is 17.15m/s.

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You run a hospital with 100 rooms. Fixed daily cost is $880.00 which includes staff salary, property charges, maintenance etc. V
andrew-mc [135]

Answer:

$924

Explanation:

The computation of the profit/loss is shown below:

= Sale - variable cost - fixed daily cost

where,

Sale = Selling price per room × Number of rooms sold

= $55 × 41 rooms

= $2,255

And, the variable cost would be

= Variable cost per room × Number of rooms sold

= $11 × 41 rooms

= $451

And, the fixed daily cost is $880

Now put these values to the above formula

So, the value would be equal to

= $2,255 - $451 - $880

= $924

7 0
3 years ago
Hat Tricks Company (HTC) is a Buffalo, New York, manufacturer of hats and gloves. Recently, the company purchased a new machine
saul85 [17]

The selling price per hat is mathematically given as

S=$62

<h3>What is the selling price per hat?</h3>

Direct labor hours required to produce first 100 hats=10hr

Direct labour cost =20hr*60$/hour = $1200

Other Direct cost =100hats*19$/hat = $1900

Total Direct cost. = $3100

Selling price is 200% of Direct production cost

$3100*200% = $6200

The selling price per hat = $6200 / 100hats

The selling price per hat = $62

In conclusion, The selling price per hat = $62

Read more about selling price

brainly.com/question/28017453

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3 0
2 years ago
Your company has completed an audience analysis for the manual you are writing for users of a new accounting system. The manual
tresset_1 [31]

Answer:

A

Explanation:

For an accounting manual, if your audience has different background of education then you need to keep different section for different audience. The thing is, if you write it for highest level then bookkeepers will have difficulty in understanding it. If you write for lower level, then it will be useless for higher level of audience.

So the manual should include different section for different audience.  

7 0
3 years ago
Read 2 more answers
Find the present value of the following stream of cash flows assuming that the firms opportuiny costs is 9 percent. 1-5 years 10
Yanka [14]

Answer:

   ∑( Cash flow × PVF) = 79,347

Explanation:

Given:

Opportunity cost = 9%

Cash flow for 1-5 years = 10,000

Cash flow for 6-10 years = 16,000

Now,

Present value factor (PVF) = \frac{\textup{1}}{\textup{(1 + 0.09)^n}}

here, n is the year

For year 1 to  5

Year             Cash flow             PVF             Cash flow × PVF

1                     10000             0.9174             9174

2                     10000             0.8417             8417

3                      10000             0.7722             7722

4                      10000             0.7084             7084

5                      10000             0.6499             6499

for years 6 to 10

Year             Cash flow             PVF             Cash flow × PVF

6                      16000              0.5963             9540.8

7                      16000              0.547             8752

8                      16000              0.5019             8030.4

9                      16000             0.4604             7366.4

10                      16000             0.4224             6758.4

========================================================

                                          ∑( Cash flow × PVF) = 79,347

========================================================

taking the PVF to 5 decimal places will make 79,347 ≈ 79,348

8 0
3 years ago
Assume that a firm separately determined inventory under FIFO and LIFO and then compared the results. a. In each dropdown that f
marysya [2.9K]

Answer and Explanation:

As per the data given in the question,

a)

1.  FIFO inventory        >     LIFO inventory

(Because in case of LIFO recent purchases are considered in production first or sold first so the remaining inventory are old inventory which is less costlier.)

2. FIFO cost of goods sold     <    LIFO cost of goods sold

(Because in case of LIFO recent purchases are considered in production first which are expensive so the cost of production is greater than FIFO.)

3. FIFO net income        >    LIFO net income

(Because cost of production is less under FIFO and the value of closing inventory is high, therefore the net income is also high.)

4.  FIFO income taxes   >   LIFO income taxes

(Since, income is high in FIFO, therefore the tax under FIFO will be higher.)

b) Management would like prefer to use LIFO over FIFO in periods of rising prices because Income shown in the company's Tax return will be higher if we use FIFO rather than using LIFO.

5 0
3 years ago
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