yes
The water level remains the same after the ice cube melts because the volume of the ice cube is already accounted for in the water level when it is frozen. When the ice melts, it simply changes state from solid to liquid without changing the overall volume in the glass.
The water level will decrease slightly when the ice cube melts, but the overall volume will remain constant. The melted ice will just fill the space that the ice cube previously occupied, so the glass will not overflow.
If the ice cube melts, the cork will float on the liquid water that was previously frozen as ice. Cork is less dense than water, so it will float rather than sink.
Its actually quite simple. The answer would be Anomalous expansion of Water, which means that the volume the Ice cubes are consuming in a glass filled upto the brim is more than water alone. When Ice melts and comes back into water form, it uses lesser volume (space) in the glass. Hence it does not allow the glass to overflow as the person pouring into the glass had poured in keeping into view the level of the ice (which uses more volume).
When an ice cube melts, the physical state changes from a solid to a liquid. This occurs as the temperature of the ice cube rises above its melting point (0 degrees Celsius or 32 degrees Fahrenheit), causing the solid ice molecules to gain enough energy to break apart and flow as liquid water.
When it melts it is a liquid![:
a ice cube melts when it heats up
on its own
Melting of ice is at 0 oC.
water
No, it becomes a liquid when it melts.
No, not at all- the rate of melt of an ice-cube is entirely down to temeprature.
The ice melts and the water gets cooler.
An ice cube is a frozen diamond, preserving its coolness until it melts away.
solid to liquid
Yes, the mass of the melted ice cube remains the same as the original ice cube. When ice melts, it undergoes a phase change from a solid to a liquid, but the total amount of matter remains constant.
An ice cube melts faster in salt water.