Doodlebugz931 Doodlebugz931

22-02-2024
Physics

contestada

The speed of sound in air is 300 m/s. the speed of ultraviolet waves in air is 300 000 000 m/s. which row gives a possible frequency and speed of an ultrasound wave in air?

Respuesta :

Otras preguntas

Examine the following table of points, which are all on a certain line. x y −2 4 0 2 1 1 3 −1

PLEASE HELP IT’S DUR TMR

What cross-section do you get when you give a horizontal cut to a die? The Chapter is Visualising solid shapes.

When is a person physically healthy?

Two hicers are 13 miles apart and walking toward each other. They meet in 2 hours. Find the rate of each hiker if one hiker walks 1.7 mph faster than the other.

why you like play game

PLEASE ANSWER ASAP!!! I HAVE 2 HRS!!! Consider the histograms below comparing weights, and pounds of US adults in 1950 and 2015. Which of the following statem

Which type of function best models the data in the set of ordered pairs? (-2, 16),(-1, 8), (0,4), (1, 2), (2,1) Your answer: A.Linear B.Quadratic C.Exponential

If three times a number is at least four more than eight times the number, which of the following is true? - The number is at least negative four-fifths. - The

roq-sbam-yiq come guys fast ok ok I will waiting