I am planning to take Physics next semester. We already received our syllabus and I want to start on my project now.

Design

Construct, and demonstrate

A copper penny can be levitated using any two or more of the following techniques in your design: electrostatics, magnetostatics, and electromagnetics.

All components must be built out of household materials.

1. Discuss and graphically illustrate supply side economics in the context of a negative temporary supply shocks of the 1970s
   1. What are the primary supply side policies?
   2. In your opinion does President Trump have supply side economics built into to his economic platform.
   3. Graphically illustrate and discuss the Laffer Curve.
   4. Where are you on the Laffer curve? Positive or negative slope? Why?

I need C++ program that Read an input file of text.txt one word at a time. The file should consist of about 500 words. The program should remove all punctuations,keep only words. Store the words in a built-in STL container, such as vector or map.Can someone help with any additional comments that I can understand the logic?thank you

On March 1, 2012, the company purchased a building for $1,200,000 which is expected to last 40 years. When purchased, the building was not in a desirable area, but a new stadium is being built nearby, so the value of the building on December 31, 2015 is $2,000,000.

Assuming the company only adjusts depreciation at year-end, the adjusting journal entry on December 31, 2015 is:

This question is on Apache Spark setup on both local machine and Amazon Web Services (AWS) cloud platform. Please include detail elaboration and screenshot for all key steps.
- Discuss on how to setup Apache Spark using Amazon EMR cluster. Demonstrate how to plan and execute any one of the built-in PySpark examples in non-interactive mode.

You are invited to design a vehicle identification number (VIN) system for the vehicles sold in the U.S.

The VIN number should reflect: a. the vehicle’s make, model, and model year; b. the country, state/province, and assembly plant where the vehicle is built; c. the sequence number of the vehicle.

Please EXPLAIN your design of this VIN number system with appropriate examples.

EcoBrite Labs performs tests on water samples supplied by outside companies to ensure that their waste water meets environmental standards. Customers deliver water samples to the lab and receive the lab reports via the Internet. The EcoBrite Labs facility is built and staffed to handle the processing of 100,000 tests per year. The lab facility cost $150,000 to build and is expected to last 10 years and will have no salvage value. Processing equipment cost $210,000 and has a life expectancy of five years and will have no salvage value. Both facility and equipment are depreciated on a straight-line basis. EcoBrite Labs has six salaried laboratory technicians, each of whom is paid $32,000. In addition to the salaries, facility, and equipment, EcoBrite Labs expects to spend $48,000 for chemicals and other supplies (assuming 100,000 tests are performed). Last year, 88,000 tests were performed.

Required:

1. Classify the resources associated with the water testing activity into one of the following types: (1) committed resources and (2) flexible resources.

Committed resources: Lab facility, equipment and technician salaries
Flexible resources:      Chemicals and supplies

2. Calculate the total annual activity rate for the water testing activity. Break the activity rate into fixed and variable components. (Round your answers to three significant digits.)

3. Compute the total activity availability, and break this into activity output and unused activity.

4. Calculate the total cost of resources supplied, and break this into the cost of activity used and the cost of unused activity.

Resource Usage and Supply, Activity Rates, Service Organization

EcoBrite Labs performs tests on water samples supplied by outside companies to ensure that their waste water meets environmental standards. Customers deliver water samples to the lab and receive the lab reports via the Internet. The EcoBrite Labs facility is built and staffed to handle the processing of 100,000 tests per year. The lab facility cost $180,000 to build and is expected to last 10 years and will have no salvage value. Processing equipment cost $290,000 and has a life expectancy of five years and will have no salvage value. Both facility and equipment are depreciated on a straight-line basis. EcoBrite Labs has six salaried laboratory technicians, each of whom is paid $35,000. In addition to the salaries, facility, and equipment, EcoBrite Labs expects to spend $50,000 for chemicals and other supplies (assuming 100,000 tests are performed). Last year, 88,000 tests were performed.

Required:

1. Classify the resources associated with the water testing activity into one of the following types: (1) committed resources and (2) flexible resources.

Committed resources:
Flexible resources:      

2. Calculate the total annual activity rate for the water testing activity. Break the activity rate into fixed and variable components. (Round your answers to three significant digits.)

3. Compute the total activity availability, and break this into activity output and unused activity.

4. Calculate the total cost of resources supplied, and break this into the cost of activity used and the cost of unused activity.

Resource Usage and Supply, Activity Rates, Service Organization

EcoBrite Labs performs tests on water samples supplied by outside companies to ensure that their waste water meets environmental standards. Customers deliver water samples to the lab and receive the lab reports via the Internet. The EcoBrite Labs facility is built and staffed to handle the processing of 100,000 tests per year. The lab facility cost $160,000 to build and is expected to last 10 years and will have no salvage value. Processing equipment cost $250,000 and has a life expectancy of five years and will have no salvage value. Both facility and equipment are depreciated on a straight-line basis. EcoBrite Labs has six salaried laboratory technicians, each of whom is paid $30,000. In addition to the salaries, facility, and equipment, EcoBrite Labs expects to spend $50,000 for chemicals and other supplies (assuming 100,000 tests are performed). Last year, 86,000 tests were performed.

Required:

1. Classify the resources associated with the water testing activity into one of the following types: (1) committed resources and (2) flexible resources.

Committed resources: Lab facility, equipment and technician salaries  
Flexible resources:      Chemicals and supplies

2. Calculate the total annual activity rate for the water testing activity. Break the activity rate into fixed and variable components. (Round your answers to the nearest cent.)

3. Compute the total activity availability, and break this into activity output and unused activity.

4. Calculate the total cost of resources supplied, and break this into the cost of activity used and the cost of unused activity.

1.) As each extra unit is sold, what happens to a monopolist’s marginal revenue? ...... (A) A monopolist's marginal revenue decreases. (B) A monopolist's marginal revenue increases. (C) A monopolist's marginal revenue increases then increases again as even more units are sold. (D) A monopolist's marginal revenue remains static.

2.) When government price regulations paves a way for competitors to band together to reduce output, keep away competition and keep prices high it is known as ________....... (A) regulatory capture. (B) deregulatory limits. (C) deregulation policy.

3.) An example of a natural monopoly is a(n) ________ because the infrastructure has already been built so the marginal cost is relatively low....... (A) cereal producer (B) tire distributor (C) electric company

4.) Monopolists will earn the most profit by producing....... (A) where total revenue is farthest above total cost. (B) where total cost in the lowest. (C) where total revenue is highest.

5.) If two companies are seeking regulatory approval to merge their respective businesses, which of the following will most likely be the focus of the arguments that they will present in favor of the merger?........(A) The newly created firm is able to take advantage of additional trade barriers. (B) The newly created firm will benefit consumers by operating in the same manner as before. (C) Consumers can purchase better-quality goods or services at a lower price.