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W Copy out and complete :
a) The unit of energy is the .
1 kJ stands for one ...
1 MJ stands for one ...
b) The specific heat capacity of a substance
is the amount of .... needed to raise
one .... of the substance through
. °C.
The unit of specific heat capacity is ..
The specific heat capacity of water in
these units is.
c) The formula for the energy needed to
change the temperature of a substance is:
d) Energy lost by.... object = energy
by .... object
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1kab,2kac,galt bhi ho sakta h
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