MHT CET Physics question
Good absorbers of heat are:
Answer: (C)
Solution
Good absorbers are also good emitters (Kirchhoff's law), and a highly polished surface is a poor absorber. Hence the correct option is (c).
Good absorbers of heat are:
Good absorbers are also good emitters (Kirchhoff's law), and a highly polished surface is a poor absorber. Hence the correct option is (c).