Heat And Thermodynamics: Physics Question: Ice is packed in sawdust because— (A) Saw dust does not stick to the ice(B) Saw dust will not get melt easily(C) Saw dust is a good conductor of heat(D) Read More …
Tag: UPSV
Units Of Measurement Physics MCQ
Units of Measurement Physics MCQ -Upsc,PSC,SSC Examination. 1. The unit of work is– (A) Joule (C) Watt (B) Neutron (D) Dyne Ans: (A) Joule. 2. The SI unit of electrical resistanceof conductor is – (A) Read More …