Sand drops at the rate of 2000 kg/min. from the bottom of a hopper onto a belt coveyor moving horizontally at 250 m/min. determine the force needed to drive the conveyor, neglecting friction?
The answer to the question is available in the PDF file https://assignmentexpert.com/https://assignmentexpert.com/homework-answers/physics-answer-59419.pdf
Comments
Leave a comment