How many balls. each of radius 1cm. can be made from a solid sphere of lead of radius 8 cm?
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the answer is 512 balls please do mark me the brainliest and don't hesitate to ask any of your doubts
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number of balls=volume of solid sphere/volume of ball
number of balls=(4/3×pai×R^3)/4/3×pai×r^3
=(R^3)/r^3
=(8x8×8)/1×1×1
=512balls
number of balls=(4/3×pai×R^3)/4/3×pai×r^3
=(R^3)/r^3
=(8x8×8)/1×1×1
=512balls
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