alockridgep87hxr alockridgep87hxr

04-05-2018
Physics

contestada

What is the frequency of light with a wavelength of 725 nm?

Respuesta :

IssacAsimov IssacAsimov

04-05-2018

Frequency of light = speed of light/wavelength = 3x10⁸/725x10⁻⁹ =4.13 x 10¹⁴ Hz

Answer Link

Otras preguntas

___3. Clouds form in the process of... a. precipitation b. evaporation c. condensation d. runoff

During which Chinese dynasty were the terra-cotta warriors created to protect Emperor Shi Huangdi in the afterlife? Han Qin Shang They were created during the H

What did de Tocqueville warn might threaten American civic life and democracy? an increase in voluntarism a desire for personal gain over the common good intern

Which of the following is one way that a few firms can gain some control over their market? secretly cooperate with one another bribe government officials to ha

Which quotation sums up Herbert Hoover's beliefs about government's role? A. “I do not believe that the power and duty of the general government ought to be ext

Which of the following describes the Urban League? A. formed in response to race riots in 1908 B. focused on helping poor African American workers C. helped mid

Over 80% of the clothes that Americans buy have been manufactured in other countries. Why do American firms sell clothes made in other countries? Foreign-made c

22x-14y=65 linear or non linear?

In comparing "hard" news with "tabloid" news, which of these headlines is more likely to appear on the cover of the New York Times? "United Nations issues Warni

What determines an objects thermal energy