Question

10 matching 3 points match the right definition with the right word. hearing range medium speed of sound interference when sound waves come in contact with each other doppler effect amplitude for humans 20 hz to 20,000 hz other species can be higher or lower the type of matter that sound can travel through decibels number of waves that pass a point in 1 second sound waves hit a hard flat surface and reflects back

Explanation:

To solve this matching problem, we analyze each term and its corresponding definition:

1. hearing range

The definition "for humans 20 Hz to 20,000 Hz other species can be higher or lower" describes the range of frequencies a species can hear. So, hearing range matches this definition.

2. medium

The definition "the type of matter that sound can travel through" refers to the medium (solid, liquid, gas) that sound waves propagate through. So, medium matches this definition.

3. speed of sound

(Note: The original problem may have a typo or missing options, but based on standard definitions, if we assume a typical missing definition like "how fast sound travels through a medium", but from the given options, we focus on the provided terms. However, for the visible terms:

4. interference (implied, as it’s a common sound term)

The definition "when sound waves come in contact with each other" describes interference (the interaction of sound waves).

5. Doppler effect

(Not directly matched here, but for the given terms:

6. amplitude

(Not directly matched here, but for the given terms:

7. decibels

(Not directly matched here, but for the given terms:

8. frequency (implied, as "number of waves that pass a point in 1 second" is frequency)

The definition "number of waves that pass a point in 1 second" is frequency (though "frequency" isn’t listed, but focusing on the given left terms:

9. reflection (implied, as "sound waves hit a hard flat surface and reflects back" is reflection)

Final Matches (for the visible left terms):

• hearing range → "for humans 20 Hz to 20,000 Hz other species can be higher or lower"
• medium → "the type of matter that sound can travel through"
• (If "interference" is a left term) interference → "when sound waves come in contact with each other"
• (If "reflection" is a left term) reflection → "sound waves hit a hard flat surface and reflects back"

If we assume the left terms include "interference" and "reflection" (common sound concepts), the full matches are:

• hearing range: for humans 20 Hz to 20,000 Hz...
• medium: the type of matter that sound can travel through
• interference: when sound waves come in contact with each other
• reflection: sound waves hit a hard flat surface and reflects back

(Adjust based on the complete list of left terms; the above uses standard sound wave definitions.)

Answer:

To solve this matching problem, we analyze each term and its corresponding definition:

1. hearing range

The definition "for humans 20 Hz to 20,000 Hz other species can be higher or lower" describes the range of frequencies a species can hear. So, hearing range matches this definition.

2. medium

The definition "the type of matter that sound can travel through" refers to the medium (solid, liquid, gas) that sound waves propagate through. So, medium matches this definition.

3. speed of sound

(Note: The original problem may have a typo or missing options, but based on standard definitions, if we assume a typical missing definition like "how fast sound travels through a medium", but from the given options, we focus on the provided terms. However, for the visible terms:

4. interference (implied, as it’s a common sound term)

The definition "when sound waves come in contact with each other" describes interference (the interaction of sound waves).

5. Doppler effect

(Not directly matched here, but for the given terms:

6. amplitude

(Not directly matched here, but for the given terms:

7. decibels

(Not directly matched here, but for the given terms:

8. frequency (implied, as "number of waves that pass a point in 1 second" is frequency)

The definition "number of waves that pass a point in 1 second" is frequency (though "frequency" isn’t listed, but focusing on the given left terms:

9. reflection (implied, as "sound waves hit a hard flat surface and reflects back" is reflection)

Final Matches (for the visible left terms):

• hearing range → "for humans 20 Hz to 20,000 Hz other species can be higher or lower"
• medium → "the type of matter that sound can travel through"
• (If "interference" is a left term) interference → "when sound waves come in contact with each other"
• (If "reflection" is a left term) reflection → "sound waves hit a hard flat surface and reflects back"

If we assume the left terms include "interference" and "reflection" (common sound concepts), the full matches are:

• hearing range: for humans 20 Hz to 20,000 Hz...
• medium: the type of matter that sound can travel through
• interference: when sound waves come in contact with each other
• reflection: sound waves hit a hard flat surface and reflects back

(Adjust based on the complete list of left terms; the above uses standard sound wave definitions.)