siddharthuppu123 Asked: December 2022 picuictedv1 t t xcot 203 t t x tan 202 t t oxsin 284 t t acos 2029 v i graphs for two materials is shown
siddharthuppu123 Asked: December 2022 7. A piece of silver and another of silicon areheated from room temperature. Theresistance of1) each of them increases2) each of them