Green and blue LEDS became available many years after red LEDS were first developed. Approximately what energy

Question:

Green and blue LEDS became available many years after red LEDS were first developed. Approximately what energy gaps would you expect to find in green (525nm) and in blue (465nm) LEDS?

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Physics Principles with Applications

ISBN: 978-0321762429

7th edition

Authors: Douglas C. Giancoli

See More Books

Question Posted: Aug 18, 2010 01:41 AM

See More Questions

Green and blue LEDs became available many years after red LEDs were first developed. Approximately what energy gaps would you expect to find in green (525 nm) and in blue (465 nm) LEDs?
What major differences would you expect to find in the management approaches used for breakthrough innovation projects versus those used for derivative or enhancement projects?
Would you expect to find a perpetual or a periodic inventory system used in each of the following situations? (a) Diamond ring department of a jewelry store (b) Computer department of a college...
When a parameter is changed, does this affect the argument that was passed into the parameter?
On January 1, 2015, Zinn Company obtained a $52,000, four-year, 6.5% installment note from RBC Royal Bank. The note requires annual payments of $15,179, beginning on December 31, 2015. a. Prepare an...
The average annual lost time (in hours) due to traffic congestion on highways for various years is 22, 30, 24, 27, and 32. Let L be the average annual lost time (in hours) due to traffic congestion....
8. Sun Corporation is a 90 percentowned subsidiary of Pam Corporation, acquired on January 1, 2016, at a price equal to book value and fair value. Pam accounts for its investment in Sun using the...
The transactions completed by Revere Courier Company during December 2014, the first month of the fiscal year, were as follows: Dec. 1. Issued Check No. 610 for December rent, $4,500. 2. Issued...
Nikola Motors had 900,000 common shares and 10,000 preferred shares outstanding at the beginning of 2020. On April 30, 2020, it issued 90,000 shares as part of the consideration for the purchase of...
Modify the proof of Theorem 3.16 to obtain Corollary 3.19, showing that a language is decidable iff some nondeterministic Turing machine decides it. (You may assume the following theorem about trees....
For a certain semiconduc5tor, the longest wavelength radiation that can be absorbed is 1.92mm. What is the energy gap in this semiconductor?
A zener diode voltage regulator is shown in Fig. 29-35. Suppose that R = 1.80k and that the diode breaks down at a reverse voltage of 130V. (The current increases rapidly at this point, as shown on...
Why do sales transactions under a perpetual inventory system require two journal entries?
1. How can the use of MRP contribute to profitability? 2. What are some of the unforeseen costs of ERP implementation? Discuss.
The COVID-19 pandemic resulted in strains on the healthcare supply chain. Discuss why supply chain management (SCM) is important to healthcare organizations. Furthermore, explain how healthcare...
Financial reporting quality relates to the quality of the information regarding the financial wellbeing of a firm that is contained in financial reports, including note disclosures. The quality of...
Exercises: Situational questions. Each answer must be supported by a legal basis. 1. What is the difference when an employee was dismissed for just cause than he was dismissed for an authorized...
In international trade, what is the difference between a contracted agent in a foreign country and a contracted distributor?What are some of the key issues that can arise in the relationship between...
Compare process cost accounting and Job order cost ac counting
The liquidliquid extractor in Figure 8.1 operates at 100F and a nominal pressure of 15 psia. For the feed and solvent flows shown, determine the number of equilibrium stages to extract 99.5% of the...
The structure of vitamin C, whose chemical name is ascorbic acid, is drawn below (without lone pairs of electrons). (a) What is the approximate value for the OCO bond angle? (b) There are four OH...
Given the following financial data for the Smith Corporation, calculate the length of the firm's operating cycle (OC). Sales $2,610,000 Cost of Good Sold $2,088,000 Inventory $ 278,400 Accounts...
The predetermined overhead rate is usually calculated Group of answer choices At the end of each year At the beginning of each month At the beginning of the year At the end of the month
ajax county collects property taxes for the cities within the county, Ajax county collected 1000 from citizens in Beatty city that belong to Beatty city what would be the appropriate entries for ajax...

Green and blue LEDS became available many years after red LEDS were first developed. Approximately what energy

Question:

Step by Step Answer:

The energy gap is related to ...View the full answer

Physics Principles with Applications

Students also viewed these Modern Physics questions