Advertisements
Advertisements
Question
Solution
APPEARS IN
RELATED QUESTIONS
How is the size of a degree defined on a Celsius scale ?
Why does a piece of ice when touched with a hand, appear cool? Explain.
Explain the following
In winter, water tanks (or ocean) start freezing from the surface and not from the bottom.
Express Kelvin Zero in °C
A small gap is left between two iron rails of the railway track. Why?
Give a scientific reason for the following:
On a hot sunny day, it is advisable to wear light coloured clothes.
Out of metals, liquids, and gases:
Which one is worst conductor of heat?
Who am I?
I connect places of equal temperature.
One calorie is the amount of heat energy required to raise the temperature of _______ of water through ______.
Paheli and Boojho measured their body temperature. Paheli found her’s to be 98.6 °F and Boojho recorded 37°C. Which of the following statement is true?