appleofhiseye75 appleofhiseye75

23-05-2021
Geography

contestada

Why does sound need a medium to
travel?
A. The particles transfer energy through direct contact.
B. The particles slow down.
C. Empty space makes the sound travel faster.
D. Sound does not need a medium to travel.

Relax

Respuesta :

danaisygarcia05 danaisygarcia05

23-05-2021

Answer:

A. the particles transfer energy through direct contact

Explanation:

Answer Link

jade4155 jade4155

24-05-2021

The answer would be A, the particles transfer energy through direct contact.

Answer Link

Otras preguntas

Work out the speed of a car travelling:- 100m in 10sec- 300m in 20sec- 700m in 35sec - 1000m in 200secplease show the working out therefore I can understand it

Which verb means "to know" in the present but "to find out" in the preterite?

I had no bed. I must have perished with cold, but that, the coldest nights, I used to steal a bag which was used for carrying corn to the mill. I would crawl in

A farmer is given $100 to buy 100 farm animals a cow cost $1.00 a sheep cost $.50 and a horse cost $1.00 how can the farm spend the money without going over

A company had inventory on November 1 of 5 units at a cost of $13 each. On November 2, they purchased 16 units at $15 each. On November 6 they purchased 12 unit

Going directly to a car dealership for a loan to keep things simple is a....

Shown here is the graph of a function f. Suppose g(x) = −x2 + 10. Select the function that has the smaller rate of change over the interval [1, 3]. A) f B) g

The math test has 15 multiple choice questions, each with 3 answers. If Betty guesses correctly on the first 4 questions, what is the probability that she will

Students in a psychology class took a final examination. As part of an experiment to see how much of the course content they remembered over time, they took equ

The volume of the storage unit in the shape of a rectangular prism is 230 cubic yards. The unit is 5 3\4 yards wide and 10 yards long. How high is the storage u