NEET Physics Heat Transfer MCQ Question
Imagine a diagram showing a pot of water being heated from below on a stove. Label part A as the region where water is rising due to heat. What process of heat transfer is occurring in part A?
Natural convection
Forced convection
Radiation
Conduction
Correct Answer
Detailed Explanation
In natural convection, heated fluid rises due to reduced density, as explained in the NCERT context where hot fluid expands and rises, being replaced by cooler fluid.
Found an issue with this question?
Related Questions
More from
Four rods of same material with different radii r and length are used to connect two reservoirs of heat at different temperatures. Which one will cond...
Match Column-I with Column-II. Column-I Column-II (a) Kelvin scale (i) 0 K (b) Water as coolant (ii) Heats up slowly (c) Heat of vaporisa...
What is the SI unit of specific heat capacity?