What is the angular width of the central bright spot
A single slit 820 nm wide is illuminated with light of wavelength 555 nm. What is the angular width of the central bright spot?
A) 85.2°
B) 42.6°
C) not enough information
D) 63.9°
E) 21.3°
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Assume you serve on the board of a local golf and country club. In preparation for renegotiating the club's bank loans, the president indicates that the club needs to increase its operating cash flows before the end of the current year.
Provence Bicycle Company manufactures road bikes. The following data for September of the current year are available: PLease help and explain rate variance and question b.
Assume that the coals and the steaks behave as blackbodies. Determine the initial rate of radiation heat transfer between the coals and the steaks.
Use the least squares regression line from question 1. =70.509 + 0.293 * circumference One man had his waist circumference measured at 110 cm and his intra abdominal fat measured at 125 cm. What is the predicted intra-abdominal fat for this man?
Please answer and explain. H.J. Heinz Company uses standards to control its materials costs. Assume that a batch of ketchup (1,500 pounds) has the following standards:
How much per vehicle should the toll be to cover the cost of the toll booth replacement project? Interest is 10%.
Investment securities can be classified as "Hold to Maturity", "Available for Sale," or "trade." The specific classification depends on the company's ability to do as it wishes and its intention to do what it states.
Two very large metal parallel plates that are 25 apart, oriented perpendicular to a sheet of paper, are connected across the terminals of a 50.0 battery.
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As you read the chapters below, consider the following questions: What are the assumptions of the political frame? Why and why is it useful?
To analyze the greatest threat to student safety on campus in the context of PK-12 schools or colleges/universities,
Create a visual representation or written expression reflecting your thoughts on the importance of understanding the learning context of students.
How does attention play a role in learning? Use the following terms in your answer: environment, working memory, long-term memory, and encoding.
Explain the importance of using RCA. What was the outcome in the case? Did the researchers obtain the findings they wanted?
Education can solve problems, one of its many benefits. In this course, you will develop a curriculum designed to solve a particular problem in education.
Why do we need to understand the function of students' behavior? Give 2 specific, concrete examples from your experience and the texts to clarify and illustrate