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How to do that Physx Sound Question...????

Z

Zaeem Khalid

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it was in Section B Second Question

What was the value of the number of waves sent in one second????
Please help.
 
Z

Zaeem Khalid

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Is this confirmed?

The Question stated that the waves emitted by the source not the waves reflected back. so you would use number of waves 5 not 4.....
 
Zishi

Zishi

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Zaeem Khalid said:
using 5 brings
208333.3333
but using 4 the answer brings
166666.66666
...
Click to expand...

Yeah. We had to use five. So, the answer was 208333
 
Mobeen

Mobeen

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yar i dont remember the question exactly .. i just know tht the answer was 166 666 ... nd as far as i can recall this was corect ..
 
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Zaeem Khalid

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Yar Moheen and Zishi Listen, I almost spent 15 minutes on this question. The Question Stated " How many Waves were emitted by the source in one second"
The emitted waves by the source were 5 but the reflected waves were 4 so I think that we had to use 5 because the question stated that the source.
What do u think?
 
Mobeen

Mobeen

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yar as i dont remember the question .. i wont argue on tht... lets just hope for the best .. .
 
Mobeen

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yar .. i even dont remember which , 4 or 5 , i used .. my answer was 166 666 ... nd i really thought abt it before doin it ..
 
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