Physics, asked by vishwa7313, 8 months ago

a cube of side 10cm floats in a fluid of density 1.5 g/cc. find the density of cube . if 3m of its length is inside the fluid

Answers

Answered by bnagarani80
0

Explanation:

If water level rises by 2mm or 0.2cm in the cylindrical beaker of base area

1500

c

m

2

due to keeping of mass

m

on the floating cube then volume of water more displaced for this will be

V

=

1500

0.2

=

300

c

m

3

.

The mass of this water will represent the mass of

m

.Since weight of the mass

m

is the weight of the displaced water following the condition of floatation.

So mass of

m

= mass of

300

c

m

3

water=

300

1

g

=

300

g

(Considering density of water as

1

g

c

m

3

So

m

=

300

g

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