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3 years ago

14

When an object is moving away from you while making a sound, the pitch of the sound is perceived to be ___________. lower unchan

ged higher fluctuating

2 answers:

Len [333]3 years ago

8 0

the answer is higher

allsm [11]3 years ago

6 0

The correct answer is that the pitch seems LOWER

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How the volume of regular solids and of liquids is measured?

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Explanation:

the volume of solids is expressed in cubic measurememts of the length times the width, then times the weight.

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3 years ago

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2 years ago

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3 years ago

What is the momentum of a man of mass 10kg when he walks with a uniform velocity of 2m/s.

Stolb23 [73]

Answer:

$Momentum(p) = 20kgm/s$

Explanation:

Given

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Required

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$Momentum(p) = Mass(m) * Velocity(v)$

or

$p = mv$

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3 years ago