Question
Why is water commonly used in car
radiators?Solution
Water has a high specific heat capacity, meaning it can absorb a significant amount of heat with only a small increase in temperature. This property makes it ideal for use in car radiators, as it helps absorb and dissipate heat efficiently, preventing the engine from overheating.
Which Instrument is used to measure depth of ocean?
 Photovoltaic cells are:Â
The hair of shaving brush clings together when removed from water due to –
Why does a solid chunk of iron float in mercury but sink in water?
Panchayat was added to our constitution through which amendment?Â
What term describes the resistance of an object to changes in its state of motion or rest?
The method of transfer of heat in liquid is
Among the following, which has the lowest density?
Which atmospheric layer contains ozone layer?
As an air bubble ascends from the bottom of a lake to the surface, what happens to its size?
