karenasnow64 karenasnow64

26-05-2017
Physics

contestada

a singer raises his pitch one octave. what quality of the sound wave has changed?

Respuesta :

emmaleeis emmaleeis

26-05-2017

i think the amplitude changed

Answer Link

Otras preguntas

What is the solution to the system of equations? x+y = 2 x -y =4 (__ , ____)

It costs $2.25 to buy 9 pieces of candy. Which shows the unit price per piece of candy? A 25¢ per piece B 50 ¢ per piece C 35¢ per piece D

What is the common ratio between successive terms in the sequence? 27, 9, 3, 1, , , , ... –3 – 3

what factor that contributes to cancer increases with exposure to the sun?a) tobaccob) radiation c) asbestos d) genetics

How does weathering change rocks and minerals

What was the purpose of the policy of appeasement

Find the point on the x axis which is equidistant from the points (2, -5) and (-2, 9) . Also find the area of the isosceles triangle so for

Which change is illustrated by the shift taking place on this graph? a decrease in supply an increase in supply an increase in demand a decrease in demand

Los lados de un triangulo rectangulo miden 6cm, 8cm, y 10cm ¿cuanto mediran los catetos de un triangulo semejante al primero si tiene 5cm de largo en su hipoten

If you took a true “if then” statement and instead a not in each clause the new statement would also be true