A uniform cylinder of length `L` and thermal conductivity `k` is placed on a metal plate
Channel: Doubtnut
Date: 2020-04-05

A uniform cylinder of length `L` and thermal conductivity `k` is placed on a metal plate of the same area `S` of mass `m` and infinite conductivity. The specific heat of the plate is `c`. The top of the cylinder is maintained at `T_(0)`. Find the time required for the temperature of the plate to rise from `T_(1)` to `T_(2)(T_(1) lt T_(2) lt T_(0))`.