the increase in its length will be

Sahay Sir > Question Answers > the increase in its length will be
A wire of length L and radius r is fixed at one end. When a stretching force F is applied at free end, the elongation in the wire is l. When another wire of same material but of length 2L and radius 2r, also fixed at one end is stretched by a force 2F, the increase in its length will be
09
Oct
A wire of length L and radius r is fixed at one end. When a stretching force F is applied at free end, the elongation in the wire is l. When another wire of same material but of length 2L and radius 2r, also fixed at one end is stretched by a force 2F, the [...]
Posted in: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) ,
Tags: A wire of length L and radius r is fixed at one end. When a stretching force F is applied at free end , also fixed at one end is stretched by a force 2F , the elongation in the wire is l. When another wire of same material but of length 2L and radius 2r , the increase in its length will be ,