alonnahh5250 alonnahh5250

11-03-2024
Physics

contestada

When a ray of light enters a glass slab from air
a. its wavelength decreases
b. its wavelength increases
c. neither its wavelength not its frequency changes
d. its frequency increases

Respuesta :

Otras preguntas

which structure of a bird is correctly paired with its function

The quantity “one mole” will not be equal to a. 22.4 L of H₂(g) at STP b. 6.02 x 10²³ carbon atoms c. 64 grams of SO₂(g) d. 36 grams of H₂O e. 207 grams of Pb

A store is having a sale to celebrate president day. Every item in the store is advertised as one fifth off the original price of $140, what was it's original p

Consider polynomial function f(x) = (x+ 1)(x−2)(x−3). (a) Find all zeros. (b) The zeroes divide R into a few open intervals. Find sign of f(x) for x in each int

An equilateral triangle has a perimeter of 18cm. What is the length of one of its sides?

What is the slope-intercept form of 8x - y - 6 = 0? Can anyone explain how to make it step by step?

Which shape is always a parallelogram (Pentagon,trapezoid,rhombus,or triangle

Simplify the expression. Write the answer without using parentheses or negative exponents.((x^4 y^2)^5)/((x^2 y)^2)

what is 2.1 rounded to the nearest tenth?

f(g) = 895 + 30gwhere g represents the number of times he played golf during the year. Last year he paid $ 2,065 as a total golfing fee. For how many games did