A vector A of magnitude 12 units makes angle 60 45 with x y

Last updated: 6/21/2023

A vector A of magnitude 12 units makes angle 60 45 with x y axis respectively then the magnitude of it s z component is Figure shows a bar of mass m moving with a constant speed vo on horizontal surface around a semi circular fence of radius R The average normal force acting on the bar due to contact with the fence is