teutzilour teutzilour

03-06-2020
Physics

contestada

What is the frequency of UV light that has an energy of 2.39 × 10 -18 J?

Respuesta :

dieuatamafarm2 dieuatamafarm2

03-06-2020

Answer:

3.60 × [tex]10^{15}[/tex] Hz

Explanation:

[tex]\frac{2.39 * 10^{-18} J}{6.63 * 10^{-34} J.s}[/tex]

Answer Link

Otras preguntas

What does and does not constitute free speech as protected by the First Amendment? Provide at least three pieces of evidence from Supreme Court rulings to suppo

Which choice contains both correct use of parallel structure and proper placement of commas? A) I wanted to be quick, thorough, precise, and correct. B) I wan

can someone help me please

graph the linear equation y=-1/5x+3

A disclosed principal is a principal whose identity is known by a third party with whom an agent contracts on the principal's behalf. a. True b. False

Who said the following and what does it mean? O Romeo, Romeo, wherefore art thou Romeo? Deny thy father and refuse thy name, Or if thou wilt not, be but sworn m

There are n apples in a box; this is 3/7 of all the fruits in it. How many fruits are there in the box? (n=21)

In a speech delivered at the PHA Building a Healthier Future Summit, Michelle Obama remarked: "But we also know that at the end of the day, when it comes to the

Pleaseeeeeeeeeeeeeeee I really need help with these to question

two cars leave Charlotte at the same time one car is moving east and the other west after 4 hrs the cars are 456 miles apart one car is traveling 10 mer hr fast