SSC MTS EXAM

SSC

PHYSICS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Identify at least two areas of physics involved in the following:Judging how hot a stove is by looking at it.
A
vibrations and wave phenomena, electromagnetism
B
mechanics, vibrations and wave phenomena
C
optics, thermodynamics
D
thermodynamics, mechanics
Explanation: 

Detailed explanation-1: -What is physics? Physics is the branch of science that deals with the structure of matter and how the fundamental constituents of the universe interact. It studies objects ranging from the very small using quantum mechanics to the entire universe using general relativity.

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