Jessigo8h9anahub Jessigo8h9anahub

22-03-2017
Physics

contestada

It proved my hypothesis because whenever the sound got closer to the observe it would increase and whenever it passes him it would decrease

Respuesta :

austinwilson191 austinwilson191

28-03-2017

Imagine this, you hear an ambulance, The ambulance is about a mile off and it isn't very loud. As it gets closer it gets louder and louder when it passes you it gets loudest then it is very quiet. So yes, your hypothesis was correct.

Answer Link

Otras preguntas

Does the amazon river flow into the north sea

1. The evidence in the story "Eveline" reveals that Eveline's father often treats members of his family will ___. a. unkindness b. disinterest c. respect d. amu

Points A, B, and C, form a triangle. The distance between point A and point B is 15 yards. The distance between point B and point C is 25 yards. Pete walks dire

Who won the fort Sumter battle?

What is one biotic factor that affects the size of a population in an ecosystem? A) local geography B) number of predators present C) average yearly temperatu

Check five qualities of the Byronic hero

Jan's motorboat travels at a speed of 14 mph in still water. Booth river flows at a speed of 4 mph. How long will it take Jen to travel 16 miles upstream? 16 m

The temperature on land around the equator stays about the same throughout the year. This is because this area A) has a greater tilt than other parts of the Ea

I only need number one

Reasons why Kush was its own distinct culture include: development of own language pictures of Kush kings on Egyptian pyramids second oldest human race religio