A metallic sphere of radius 16cm is melted and recast into small spheres of each radius 2cm .how many small sphere could be obtained
Answers
Answered by
11
Answer:
512 spheres.
Step-by-step explanation:
Volume of sphere=4/3πrrr cubic units.
Volume of sphere with 16 cm radius=(Volume of sphere with 2cm radius)n
4/3π×16×16×16=(4/3π2×2×2)n
By simplification
16*16*16=(2*2*2)n
By simplification
512=n.
The number of spheres could be obtained is 512.
Answered by
0
Answer:
512
Step-by-step explanation:
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