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sunil kumar

· started a discussion

· 1 Months ago

i have seen somewhere that in such cases of sphere inside a cone and needed quantity of water is asked.then a formula was
5/3pr^3
is this right? or not?

Question:

A spherical boll of radius 1 cm is dropped into a conical vessel of radius 3 cm and slant height 6 cm. The volume of water (in cm3), that can just immerse the boll is –

Options:
A)

5π3    

B)

3π    

C)

π3    

D)

4π3    

Solution:

Ans: (a)

  

monika yadav

· commented

· 1 Months ago

yes

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