Question

3.
The volume coefficient of expansion of a liquid is 7 times the volume coefficient of expansion
of the vessel. The ratio of absolute and apparent expansion of the liquid is
1
7
(2)​

Answer 1

Answer:

Solution

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Correct option is B)

Apparent coefficient of volume expansion

r(app)=rL–rS

=7rS−rS

=6rS

ration of absolute and apparent expansion of liquid

=

r(app)

rL

=

6rS

7rS

=

6

7