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The grim Adventure Of Billy And Mandy (Haddi Mera Buddy)

The cartoon show "The grim Adventure Of Billy And Mandy" is an American based cartoon with total number of 6 seasons. This cartoon was created for American television series and creator was "Maxwell Atoms" and it has its genesis in year 1995. This series is centered around  Billy(idiotic character) and Mandy(merciless girl)  and Grim Reaper as their bestfriend who is like in their bondage.
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Water droplets on the surface of cold water bottle

Have you ever seen the phenomenon that when you take bottle out of your refrigrator or when you pour cold water in a bottle, then after few seconds you gonna notice some water droplets on the surface of your bottle. The fact behind these water droplets on the surface of water bottle is due to the condensation process. Condensation Condensation is the process in which change of state takes place  from gaseous or vapour phase to liquid phase and it is the reverse process of vaporisation. Reason When we keep water bottle or cold drinks in open air the water vapour present in the air comes in contact with the cold surface of the bottle so the temperature of the vapour present in the surrounding decreases due to which vapour changes into liquid and we can able to see water droplets on the surface of water. Transfer of heat from vapour to bottle surface due to temperature difference ( i.e convection heat transfer process )

Heat Transfer

We in our day to day life observe the surrounding, object  nearby us and correlate all those things with some scientific observations like gravity, machanics, Thermdynamics and many many other laws ,One of them is 'Heat transfer' . Heat trransfer is the process in which energy transfer takes place from one material body to another as a result of temperature difference between them.The science of heat transfer seeks not merely to explain how heat energy may transferd, but also to predict the rate at which the wxchange will take place under certain speciied condition.  Even the thermodynamics only deals with energy at equilibrium , but the only diffenrence between heat transfer and thermodynamics is the rate at which tranfer of energy takes palce. Let us take an example a hot metal rod which is placed in water , in this two predictions can be made on the basis of thermodynamics and heat transfer . first with the help of thermodynamics we can able to calculate the final temper