Teaching BPSC बिहार प्राथमिक (1 to 5) शिक्षक भर्ती 4.0 Mock Test Physics Thermal Properties of Matter Heat transfer
Four identical vessels painted with four different colors are filled with water at 90°C. Which of the vessel will have the least rate of cooling?
1
Vessel painted with red
2
Vessel painted with white
3
Vessel painted with black
4
More than one of the above
5
None of the above