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Physics Help HERE ONLY !!
Tutu_93:
emm .. The same paper
Question 4a ?? is it Brownian motion ??? :-[
Shogun:
yup brownian motion
Tutu_93:
Question 5a i.
Why should we wait 4 it ??
Shogun:
so tht all the ice are at constant temperatur,e if u didnt wait u get wrong results. as ice has the ability to get heat from surrounding so u get different temperature rathere than the temp given by the heater (which is needed)
in short, so the temperature of all ice is constant
Tutu_93:
Same paper ..
Q 9a
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