Subtopic: Fluidization of granular solids – pneumatic, bucket, screw and belt conveying
Question Statement:
A screw conveyor is inclined at an angle of $20^\circ$ to the horizontal. Due to the inclination, its conveying capacity drops to $75\%$ of its horizontal rated capacity of $24\text{ m}^3/\text{h}$. Calculate the inclined capacity in $\text{m}^3/\text{h}$.