how many spherical lead shots of diameter 4.3 cm can be obtained from solid rectangular lead piece with dimensions 66 cm ,42 cm or 21 cm
Answers
Answered by
3
no of spherical shots=volume of rectangular piece/volume of spherical shot
=66 x 42 x 21/{4/3 x 22/7 x (4.3/2)^3
=1397.92
it means maximum 1398 spherical shots
=66 x 42 x 21/{4/3 x 22/7 x (4.3/2)^3
=1397.92
it means maximum 1398 spherical shots
Similar questions