Sainik School Entrance Exam 2018 Solved Paper

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Question : 31 of 150

Marks: +1, -0

If the capacity of a cylindrical tank is

{1848 \m}^3

and the diameter of its base is

14 \m

, the depth of the tank is :

8 m
12 m
16 m
18 m

Solution:

(b) Volume of cylinder

=π r^2 h

⇒1

848={22}/{7} ×7 ×7 × h

⇒

h= {1848}/{22 ×7}

=12 \m

.
So, depth of the tank

=12 \m

.

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