A copper block is removed from a 299

Expert Solution

heat energy lost by one body = heat energy gain by other body

so

Q1=Q2

Q= mc(T2-T2)

now the mass ot the copper block m= (mc delta T)water/(c* delta T) coppet

= 0.8*4190*11.8/385*183.7

=5.49 Kg

genius_generous answered 11 months ago

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