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CBSE - IX - Physics - Sound

what is the nature of clock in the space ?

Asked by R.S.CHAUHAN 1st February 2016, 8:59 PM
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CBSE - IX - Physics - Sound

what is the difference between multiple echo and multiple reflection.give some examples of multiple echo
please answer fast
 

Asked by my3shyll 26th January 2016, 6:29 AM
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CBSE - IX - Physics - Sound

what is the distance between two successive compression  and distance between a compression  and the adjoining rarefaction, How we get these results

Asked by GREESHMA V S 2nd March 2015, 1:59 PM
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CBSE - IX - Physics - Sound

How does sound travels in solid.(Wikipedia says combination of longitudinal and transverse waves how is this possible?) 
In transverse ways how is energy transfered ?

Asked by Kalash verma 4th February 2015, 9:35 PM
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CBSE - IX - Physics - Sound

Reflection

Asked by Kanisk Agrawal 19th March 2014, 5:23 PM
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CBSE - IX - Physics - Sound

in a musical instrument jal tarang the bowls contain different amounts of water

i which of the bowls produces a low pitch sound.

ii which bowl produces a high pitch sound.

iii which wave property determines the pitch. 

Asked by Navpankaj Jain 19th March 2014, 4:07 PM
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CBSE - IX - Physics - Sound

find the wavelength of tone when frequency is 4kwt.the speed of air is 344m/s.

Asked by 19th March 2014, 1:55 PM
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CBSE - IX - Physics - Sound

echo

Asked by Kanisk Agrawal 19th March 2014, 12:44 PM
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CBSE - IX - Physics - Sound

Sound

Asked by Kanisk Agrawal 19th March 2014, 11:52 AM
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CBSE - IX - Physics - Sound

state 3 characteristics of musical sound.on what factor do they depend?

Asked by 19th March 2014, 11:00 AM
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