Advertisements
Advertisements
Question
Define one kilo-calorie of heat.
Definition
Advertisements
Solution
One kilo-calorie of heat is the heat energy required to raise the temperature of 1 kg of water from 14.5°C to 15.5°C.
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
What will absorb heat?
Steel spoon
What will absorb heat?
Plastic plate
Find the odd one out and give its explanation.
Which temperature segment is chosen when determining the unit of heat? Why?
Ice is kept in a double-walled container. Why?
______ is a form of energy.
The sun gives us light and heat.
We can absorb heat by rubbing two surfaces of some substances.
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.
Explain the following effects of heat.
Chemical changes
