6 A rod of weight W is supported by two parallel knife edges

Last updated: 6/3/2023

6 A rod of weight W is supported by two parallel knife edges A and B and is in equilibrium in a horizontal position The knives are at a distance d from each other The centre of mass of the rod is at distance x from A The normal reaction on A is 1 3 W d x d Wd 2 4 WX d AIPMT 2015 W d x