In a right circular cylinder of radius 12cm there is such amount of water that if two iron spheres of same diameter are immersed, the water level will increase 2cm. Find the diameter of two spheres.
Answer:- 6cm.
I need a proper explanation .
Can anyone solve this problem.
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Answer:
your answer is correct.
Step-by-step explanation:
r=6cm' h=2cm.volume of increased water level=volume of 2immersed sphere.
So' , π*6*6*2=2*4/3πr³
72=8/3r³
72*3/8=r³
27=r³
r=3
henc ' the radius of 2immersed sphere is 3
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