1.The unit of thermal conductivity isa.J m K−1J\,m\,K^{-1}JmK−1b.J m−1 K−1J\,m^{-1}\,K^{-1}Jm−1K−1c.W m K−1W\,m\,K^{-1}WmK−1d.W m−1 K−1W\,m^{-1}\,K^{-1}Wm−1K−1Login to continueOnly logged in users canattempt or see the solution.
