janineeeee06
janineeeee06
10-10-2020
Chemistry
contestada
pls help asap !! unsure how to do this
Respuesta :
GeorgePP
GeorgePP
10-10-2020
Frequency by definition is the speed of light divided by wavelength. We use the speed of light because radiation is part of the electromagnetic spectrum.
(3.0 x 10^8)/(6.84 x 10^-7)
3/6.84 = 0.438
10^8/10^-7 = 10^1
= 4.38 s^-1
Answer Link
VER TODAS LAS RESPUESTAS ( 48+ )
Otras preguntas
what types of properties are used to describe matter
2. Factors that may affect variables are called a. experiments. b. hypotheses. C. theories. d. variables.
write an equation. A value x increased by twelve is equal to fifteen
Victoria's university English teacher Mr. McTuffie has told her she will have 27 assignments this semester. Victoria has discovered that she needs to spend 3.5
Harris Company manufactures and sells a single product. A partially completed schedule of company's total and per unit costs over relevant range of $30,000- 50,
You have a 4 in. X 6in. family picture that you want to resize. You can choose from a 16 in. X 20 in. or an 18 in. X 24 in. Which size will keep more of the ori
I don’t understand this, please help.
The function f(x)=x2 has been translated 9 units up and 4 units to the right to form the function g(x). Which represents g(x)
On January 1, 2014, Wasson Company purchased a delivery vehicle costing $53,950. The vehicle has an estimated 6-year life and a $4,900 residual value. Wasson es
3. If a car accelerates from rest at a constant 5.5 m/s, how long will it take for the car to reach avelocity of 28 m/s?
