3 years ago

About waves speed i want information about waves speed

1 answer:

6 0

Answer:

Wave speed is the distance that a wave travels in a given amount of time. Wave speed is related to wave length and wave frequency. Wave frequency can be found by using the formula Speed=wavelength × frequency

Step-by-step explanation:

You might be interested in

A 12-sided number cube with the numbers 1 through 12 is rolled.

weeeeeb [17]

Total number of possible outcomes = 12
Total number of favourable outcomes (i.e. greater than 10) = 2

P(greater than 10) = 2/12 = 0.17

Answer: 0.17

4 0

3 years ago

Read 2 more answers

Which conversion factor would you use to convert from meters to feet?

poizon [28]

Answer:

To convert a meter measurement to a foot measurement, multiply the length by the conversion ratio. The length in feet is equal to the meters multiplied by 3.28084.

Step-by-step explanation:

6 0

3 years ago

Find the average rate of change of the function below over the interval (-4,-1).

babymother [125]

Answer:

-2

Step-by-step explanation:

$\frac{f(b)-f(a)}{b-a}\\ \\=\frac{f(-1)-f(-4)}{-1-(-4)}\\ \\=\frac{-4-2}{-1+4}\\ \\=\frac{-6}{3}\\ \\=-2$

Therefore, the average rate of change over the interval [-4,-1] is -2.

5 0

2 years ago

What does rigid mean? (geometry wise)

Ivan

Answer:

A shape that can be pushed to make a different shape

Step-by-step explanation:

4 0

3 years ago

If 5+20-22-3x = 10-2-2x + 5, what is the value of x?<br> -3<br> -2<br> 2<br> 3

Olegator [25]

Answer:

-10

Step-by-step explanation:

3 0

3 years ago