Math, asked by yoman28, 7 months ago

A hollow cube of internal edge 22 cm is filled with spherical marbles of diameter 0.5 cm and it is assumed that 1/8 space of the cube remains unfilled. Find the number of marbles that the cube can accommodate.​

Answers

Answered by Anonymous
3

Answer:

REF.Image

Spheriacl marble ∘

d=0.5cm

r=

2

0.5

cm

Space unfilled=  

8

1

×v. of cube

space filled= (1−

8

1

)× volume of cube

=

8

7

× volume of cube

∴ space filled = no. of marbles × volume of each marbles.

8

7

×a

3

=N×

3

4

πr

3

8

7

×22×22×22=N×

3

4

×

7

22

×

2

0.5

×

2

0.5

×

2

0.5

N=49×484×6

=142296

Answered by Anonymous
4

Answer:

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