Teaching BPSC बिहार मध्य विद्यालय (6 to 8) शिक्षक भर्ती 4.0 Mock Test General Science Physics Heat and Transfer
Which of the following represents a relation for heat lost = heat gained’?
1
Principle of thermal equilibrium
2
Principle of colors
3
Principle of calorimeter
4
More than one of the above
5
None of the above