Question

How many spherical bullets can be made out of a solid cube of lead if the edge of the solid cube is 44 cm and each bullet being 4 cm in diameter ?

Answer 1

Hi Friend ✋✋✋

Volume of cube = 44³

Volume of one spherical bullet -

$= \frac{4}{3} \pi {r}^{3} \\ \\ = \frac{4}{3} \pi \times {2}^{3}$


Number of bullets =
$= \frac{volume \: of \: cube}{volume \: of \: one \: sphere} \\ \\ = \frac{ {44}^{3} }{ \frac{4}{3} \pi {2}^{3} } \\ \\ = \frac{ {44}^{3} \times 3 \times 7}{4 \times 22 \times 8} \\ \\ = 2541bullet$


Hope it helps

Answer 2

Answer:

this is ur answer.............