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Psych Unit 1 FA Dummy 4, 2025-26

Authored by Adam Berkowicz

Social Studies

9th - 12th Grade

Psych Unit 1 FA Dummy 4, 2025-26
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49 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a study measuring light waves, researchers increased the distance between peaks, resulting in:

A higher frequency but unchanged wavelength

A longer wavelength but lower frequency

Greater wave amplitude but shorter wavelength

No change in wavelength or frequency

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Imagine a researcher studying waves where the distance between peaks decreases. What effect does this have on the wavelength and frequency?

The wavelength shortens and frequency increases

The wavelength lengthens and frequency decreases

Both wavelength and frequency increase

Both wavelength and frequency decrease

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What term describes a tone's experienced highness or lowness, which depends on frequency?

Loudness

Pitch

Timbre

Volume

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which of the following best defines pitch in sound perception?

The length of a sound wave

A tone's experience depending on frequency

The speed of a sound wave

The intensity of a tone

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The highness or lowness of a sound that is experienced and depends on frequency is called:

Pitch

Amplitude

Tone color

Volume

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A tone’s perceived height or depth in sound, influenced by frequency, is known as:

Pitch

Timbre

Loudness

Duration

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A study found that when frequency increased, participants consistently rated the sound as having a higher:

Loudness

Pitch

Timbre

Duration

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