Question

Find out the water equivalent and thermal capacity of a calorimeter made of 100g of copper ( s=0.09cal/g/K)​

Answer 1

Answer:

ms=4.5

m⋅(0.09)=4.5

m(

100

9

)=

10

45

m=50gm=0.5kg

(B)water equivalent = S

w

ms

Heat capacity=4.5×1=4.5cal/

0

C

(C) Q=MSΔT

=4.5×1×8

=36cal