Qualification > Sciences

physics help!

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Eamyzz:
lsn i will tell u smthng that will help u memorize dem wen u scream AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA u open ur mouth so its da amplitude
LOUDNESS depends on AMPLITUDE
and
PITCH depends on da other which is frequency
did this help ;D

Clem:
Hey everyone!
Can someone help me with question 3 (b) June 07?
Why can't GPE be converted to kinetic energy and how does it get converted to heat?

Ghost Of Highbury:
lol...this is a wierd question

but in these types of questions
be smart and answer all the possibilites
they will ignore the ones not required

mention everything sound, heat, kinetic energ...
good luck
 :)

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