Question $1(20)$

As an appointed lab technologist you are asked to conduct analysis for the given cuboid particles having the following dimensions of sides: length $2,3,6mm,$ calculate the following:

a$)$ Sphere passing through the same sieve aperture, $x_p$

b$)$ The equivalent volume spheres diameter, $d_v.$

c$)$ The equivalent surface sphere diameter, $d_s.$

d$)$ Surface $-$ volume ratio, $d_{sv}.$

e$)$ Project area diameters

$[1]$

$[4]$

$[4]$

$[5]$

$[6]$

Projected area diameter$($s$)$ hint:As$=$Ac