Advertisements
Advertisements
प्रश्न
What will absorb heat?
Glass vessel
पर्याय
Will absorb heat
Will not absorb heat
Advertisements
उत्तर
Will not absorb heat
Explanation:
Glass vessels absorb heat partially, but they are not as good conductors of heat as metals. Glass generally absorbs heat slowly and releases it slowly.
संबंधित प्रश्न
Name the mode of transfer of heat in the following :
(a) solid,
(b) liquid,
(c) gas
(d) vacuum
While deciding the unit for heat, which temperature interval is chosen? Why?
Cooking utensils are made from metals due to their property of ______.
The unit of heat and temperature are the same.
We reduce the heat by adding ______ while preparing fruit juice.
Observe the picture given in figure. Water is being boiled in a pan of wide base.
- Which position P or T will feel warmer?
- Fill up the boxes P and T to indicate the mode of flow of heat to the hand.
Assertion: Small gaps left between railway lines.
Reason: It allows for the contraction of rails during summer.
You would have noticed some space being left on railway tracks. Why?
The sum of the kinetic and potential energy is called the ______ of the molecules.
Explain the following effects of heat.
Chemical changes
