Physics Middle School

What determines the pitch of a sound?

the amplitude

the medium

the frequency

the decibel level

Answers

Answer 1

Answer:

frequency

Explanation:

Related Questions

Part F What are some potential applications of a material that make things invisible?​

Answers

Answer:

part a = Light takes slightly more time to move around an invisible object than to move in a straight line. People can see this difference even if they can’t see the object.

part b = It works under hazy conditions, such as in fog, in a cloud, or when viewed through frosted glass.

part c = It’s hard to see objects in a fog or haze because light bounces off tiny particles suspended in the air.

part d = In fog, the light moves like a pinball and bounces off tiny particles suspended in the air. It takes longer for light to pass around an object.

part e = Scientists want the invisibility coating to guide light around an object. They don’t want the coating to emit or reflect light.

part f = Here are a few possible answers:

The material won’t heat up because it doesn’t absorb much light.

The material can be used for privacy.

The material can be used to hide important machines in the event of war.

Explanation:

All edmentum answers :)

plss s ss s s s s s s s s

Answers

Hey, I’ll may be wrong but here it is!

How can you make a sound louder?

adding more frequency

removing energy

removing frequency

adding more energy

Answers

Answer:

BY adding more energy

Explanation:

Because by adding energy  it will cause the string/sound to vibrate more which can cause more air particles to more and longer making the sound louder.

Adding more energy the answer

The position data for line 3 was recorded in 1-second intervals. Draw a graph with distance on the y-axis and elapsed time on the x-axis. Reference all distance and time measurements to dot 1. To plot a point, use the circle tool. To draw a line between points, use the line tool. To move a point or line, use the select tool.

Answers

Answer:

1+1=2 +1 =3 boom quick math]

Explanation:

Answer:

Part G:

0
3.5
6.5
9
11
12.5
13.5
14

Part H.

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