A coil of 15 turns and radius 10.0 cm surrounds a long solenoid
of radius 2.10 cm and 1.00 103 turns/meter
(see figure below). The current in the solenoid changes as
I = 4.00 sin 120 t, where I is in
amperes and t is in seconds. Find the induced emf (in
volts) in the 15-turn coil as a function of time.
= ?
In: Physics
Consider wage rates and migration flows from the low-wage South to the high-wage North, describe one shift in conditions that, by itself, could have caused the set of changes to a rise in wage rates in both South and North, and additional migration from South to North. Explain the shift and your rationale in 2-3 sentences
In: Economics
In: Nursing
Consider wage rates and migration flows from the low-wage South to the high-wage North, describe one shift in conditions that, by itself, could have cause the set of changes to a drop in wage rates in both South and North, and additional migration from South to North. Explain the shift and your rationale in 2-3 sentences.
In: Economics
1. Faraday’s law of electromagnetic induction is a law that states that when the magnetic flux linking a circuit changes, an electromotive force is induced in the circuit proportional to the rate of change of the flux linkage.
Please click the link: https://phet.colorado.edu/sims/html/faradays-law/latest/faradays-law_en.html
And observe the fluctuation of induced current in the circuit by moving the magnet.
In: Physics
Construct a connected undirected graph with 25 or more nodes.
- Draw your graph in a diagram.
- Draw the adjacency matrix of your graph.
- Draw the adjacency list of your graph.
- Run the BFS algorithm on your graph and complete the chart discussed in class. Detailed steps, including the changes of node color, predecessor, etc., as discussed in class, are required.
In: Computer Science
Locate a mission/vision statement (from your employer/company or one from the internet), type it, and critique it based on the text description of what a mission/vision statement should be. Also address how it includes (or excludes) the stakeholders: Consumers, Employees, Investors, and Society. Provide the Company name, themission statement and your critique/recommendations/changes
In: Accounting
This is intended to be a fun question. Calorimetry used for calculating the heat generated from chemical changes has been around for centuries, however, I suspect the process for calculating food calories is much more complicated. Can anybody provide a clear succinct, knowledgable answer? Although I will accept answers with links, an independent answer would be preferred.
In: Physics
Background: Evaluating the International Macroeconomic context of Australia's 2020 economic performance – current policy challenges and likely future directions. Is Australia well positioned to recover in 2021?
Question: Describe in 500 words with a diagram the intertemporal model of the current account- the CA balance: likely changes and implications for future consumption - metzler diagram - implications for domestic investment.
In: Accounting
A friend of yours says that she has found a lump in her breast. List steps that she would take from initial types of diagnostic testing to surgery to treatment for stage 3 breast cancer. What types of complementary medicine or dietary and lifestyle changes can she make to improve her chances of beating this cancer.
In: Nursing