1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
il63 [147K]
4 years ago
14

A cruise ship with a mass of 1.00×107kg strikes a pier at a speed of 0.750 m/s. It comes to rest 6.00 m later, damaging the ship

, the pier, and the tugboat captain’s finances. Calculate the average force exerted on the pier using the concept of impulse. (Hint: First calculate the time it took to bring the ship to rest.)
Business
1 answer:
pickupchik [31]4 years ago
7 0

Answer: The required force = 4.7 x 105 N

Explanation:

Mass of the ship m = 1.00 x 107 Kg

Initial speed u = 0.750 m/s

Final speed v = 0 m/s

Average speed s =( 0.750 + 0) / 2 = 0.375 m/s

Time taken to bring the ship to rest t = \frac{distance}{speed}    

= \frac{6}{0.375}

= 16 s

Average force exerted on the pier F =\frac{m(v - u )}{t}

F  = \frac{1.00 x 107 ( 0 - 0.750 )}{16}

F  = - 4.7 x 105 N

Hence the required force = 4.7 x 105 N

You might be interested in
A mass refusal to buy products from certain employers or companies.
xeze [42]
B) boycott

I remember learning about it in the 5th grade
6 0
3 years ago
What effect do rising input costs have on the price of a good.
Genrish500 [490]

Answer:

Explanation:

Inputs are the factors required for production to take place. They may include labor and raw materials. In economics, inputs are the four factors of production that include land, labor, entrepreneurship, and capital.

The final cost of a product is dependent on the costs of production. The cost of production is an aggregation of the cost of each input used in the production. For a company to stay in operation, it must meet all its production costs. These costs are spread to each unit produced.  A high production cost will result in an expensive product. Should the cost of any of the input increase, then the overall cost of the products will rise.

4 0
3 years ago
Eastwood Post Pavillion received a $650 check from a customer for the balance due. The transaction was erroneously recorded as a
s344n2d4d5 [400]

Explanation:

The correct journal entry is as follows:

Cash Dr $90

Service revenue Dr $560

         To Account receivable $650

(Being the cash received is recorded)

Basically we debited the cash for $90 and service revenue for $560 and credited the account receivable for $650 so that the correct posting could be done

The cash difference is

= $650 - $560

= $90

3 0
3 years ago
why should MTN scan the global business environment as well as the macro environments of angola and ethiopia prior to their deci
adelina 88 [10]

Answer:

Explanation:

MTN is a telecommunication company, that establish in various places. Angola and Ethiopia are two new countries MTN they are looking into for establishment and a scan is done for the global environment this is to enable them have an overview of the business environment, the environment have not been penetrated by a telecommunication company hence a scan is needed.

There may be need for more facilitators of telecommunications this can be identified during the scan

Hence, the scan is like a survey that helps point out the need of the environment and it also help them have a structure plan.

8 0
3 years ago
Unencrypted information is:
erica [24]
C. Likely to be stolen & abused
6 0
4 years ago
Read 2 more answers
Other questions:
  • Customer intimacy is the process whereby a business learns as much as possible about its customers to better anticipate and addr
    9·1 answer
  • Sawit Corporation, a manufacturer of woodworking tools, wants to introduce a new power screwdriver. To compete effectively, the
    6·1 answer
  • 4. Sectoral shifts, frictional unemployment, and job searches Suppose the world price of cotton falls substantially. The demand
    15·1 answer
  • How much does it cost to ship a chair from oregon to new york?
    11·1 answer
  • Mr. and Mrs. Jones had an extensive flood in their basement. They incurred casualty losses of $20,000. Their insurance company r
    11·1 answer
  • The demand curve of a monopolistically competitive firm is _________________ than that of a perfectly competitive firm. g
    7·1 answer
  • For something to have value, it must _____________.
    10·1 answer
  • Find the selling price cost to store $20 mark up 15%
    12·1 answer
  • 1. Nhận định nào sau đây không chính xác:
    13·1 answer
  • Making the choice to spend money on post secondary
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!