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astraxan [27]
3 years ago
7

Differentiate between low pitch and high pitch

Physics
2 answers:
stich3 [128]3 years ago
7 0
You can hear a difference between these two sounds. That is because their pitch is different. Pitch depends on the frequency of a sound wave. ... High sounds have high frequencies and low sounds have low frequencies.

alexdok [17]3 years ago
6 0
Pitch depends on the frequency of a sound wave. High sounds have high frequencies and low sounds have low frequencies.
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a 15kg television sits on a shelf at a height of 0.3 m how much gravitational potential energy is added to the television when i
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Answer:

<h2>103 Joules</h2>

Explanation:

In this problem we are required to find the potential energy possessed by the television

Given data

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apply the formula for potential energy we have

P.E= m*g*h

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steposvetlana [31]

Answer:

<h3>The answer is 500 km </h3>

Explanation:

The distance covered by an object given it's velocity and time taken can be found by using the formula

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average speed = 250 km/h

time = 2 hrs

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distance = 250 × 2

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