Till 4 degrees cold water goes down and hot 💧 molecules goes up After that at 4 degree water has max density.so it stops .maintaining a constant 4 degree temp
27 to 4 degrees (Downwards of Hopes apparatus) Density and mass of water 💧 increases 4 to zero degree [upwards of Hopes apparatus ] Density and mass goes down
Sir I understand very nicely about hope apparatus. Now it's very easy for me to learn. Thanks sir for this video 👍
Contraction
Volume reduce
Density increase
Heavy goes down
Till 4 degrees cold water goes down and hot 💧 molecules goes up
After that at 4 degree water has max density.so it stops .maintaining a constant 4 degree temp
27 to 4 degrees water goes down
4 to zero degrees water goes up
❤comprehensive
27 to 4 degrees (Downwards of Hopes apparatus)
Density and mass of water 💧 increases
4 to zero degree [upwards of Hopes apparatus ]
Density and mass goes down
Nice sir
Nice sir 👍
Nice sir 👍🏻👍🏻
Very informative sirrrr