Question

In horizontal belt, the loose side is generally kept on the bottom.

(a) True

(b) False

This question requires clarification and I found it in sample papers.

Question is taken from the Belt Constructions concept in module Friction Clutches, Brakes, Belt Drives and Chain Drives of Machine Design

Answer 1

The most accurate answer is (b) False

Here's an easy explanation: Loose side is kept on the top so that arc of contact increases and hence efficiency of the drive increases.