24 Joules
5120 j/g k is the specific heat capacity
Yes, because if glass is heated it breaks, if glass is not heated it doesn't break.
It can be heated and change appearance, can be painted or stained, can be hardened.
Thermometers detect the average kinetic energy of the particles in a sample of matter. As the temperature increases, the particles move faster and have higher kinetic energy. This increase in kinetic energy is then measured by the thermometer, allowing us to determine the temperature of the sample.
no, sand is heated to make glass :) youtwat.^.^
it is the tempered glass!
sand is grinded and then heated and left to moult into glass
Glass is made by sand that is heated at extereme hot tempetures
When the heated glass first begins to sag.
it will shatter
When glass is heated to a certain point it becomes easy to shape. It can be bent and shaped into many ways.
Rubber and glass which become softer as they are heated are examples of crystalline solids