Advertisements
Advertisements
प्रश्न
A marble tile would feel cold as compared to a wooden tile on a winter morning because the marble tile ______.
पर्याय
is a better conductor of heat than wooden tile.
is polished while wooden tile is not polished.
reflects more heat than wooden tile.
is a poor conductor of heat than the wooden tile.
Advertisements
उत्तर
A marble tile would feel cold as compared to a wooden tile on a winter morning because the marble tile is a better conductor of heat than wooden tile.
Explanation:
Marble is a better conductor of heat compared to wood. When you touch a marble tile on a cold winter morning, it quickly conducts heat away from your body, making it feel colder. In contrast, wood is a poor conductor of heat, so it doesn’t draw heat away from your body as quickly, making it feel warmer in comparison.
APPEARS IN
संबंधित प्रश्न
What is heat ? State its S.I. unit.
What will absorb heat?
Plastic plate
What will absorb heat?
Soil
Find the odd one out and give its explanation.
Which temperature segment is chosen when determining the unit of heat? Why?
1 calorie is 4.81 joules.
The amount of heat gained by a substance is equal to the product of its mass and latent heat.
A device in which the loss of heat due to conduction, convection and radiation is minimized is ______.
To keep her soup warm Paheli wrapped the container in which it was kept with a woollen cloth. Can she apply the same method to keep a glass of cold drink cool? Give reason for your answer.
Warm air is ______.
