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What is happening when water droplets appear on the outside of a cold glass of water?
Water droplets form on the outside of a cold glass of water due to condensation. Air around the glass is cooled by the cold surface, causing the water vapor in the air to condense into liquid water droplets on the glass. This process occurs because the glass is colder than the dew point temperature of the surrounding air.
What if your hand gets cold after holding a glass of iced tea. This is an example of heat transfer through?
It is because the heat is driven out of your hand. That's the simplest I can put it.
Does sound travel faster or slower when the air gets warmer?
Sound typically travels faster in warm air compared to cold air. This is because the speed of sound is directly proportional to the temperature of the air. Warm air molecules move faster, allowing sound waves to propagate more quickly.
Which will evaporate faster a glass of water or a puddle of water?
A puddle of water will evaporate faster than a glass of water due to the larger surface area exposed to the air, allowing for quicker evaporation. The shallowness of the puddle also contributes to the faster evaporation compared to the deeper glass of water.
Is all glass transparent?
No, not all glass is transparent. Some types of glass, such as stained glass or frosted glass, have been treated to be translucent or opaque. This allows them to control the level of light passing through or for decorative purposes.
Why is tea cooled more rapidly by blowing on it?
because we put air from our mouth and the tea gets cold
Does water freeze faster in a can or plastic container?
Water gets freeze in a can rather than plastic container because plastic sis a non conductor of heat and chillness.
Why do glasses break in the fridge and freezer?
Because the glass gets cold and to form the figure it was in it had to expand with heat therefore putting a glass in an extremely cold enviornment like the freezer the glass particles get compact (really tight) and shatters.
What is 3 transparent object?
Glass, plastic, and cellophane are three examples of transparent objects that allow light to pass through them easily.
What happens to a clear plastic tube when you put it in water?
It either gets,hot or cold depending on what water you put in.
Which gets hotter paper or plastic or glass in the sun?
Plastic heats up the most in the sun, followed by glass and then paper. Plastic absorbs and retains heat more efficiently than glass or paper due to its composition. Glass and paper reflect more sunlight and are better insulators, which helps keep them cooler than plastic.
What gets cold first hot or cold water?
Isn't cold water already cold? I would say cold water gets cold first. I've heard that hot water freezes faster than cold water.
Why are plastic shoes not suitable for horse?
They do not absorb as much shock as metal shoes, and when it gets cold (in the winter) the shoes may crack.
What is happening when water droplets appear on the outside of a cold glass of water?
Water droplets form on the outside of a cold glass of water due to condensation. Air around the glass is cooled by the cold surface, causing the water vapor in the air to condense into liquid water droplets on the glass. This process occurs because the glass is colder than the dew point temperature of the surrounding air.
Can you microwave glass bowls?
Plastic or glass allow the microwaves to penetrate the food and heat it. Metal reflects the microwaves and can damage the microwave oven. Some plastics can melt from heat transfer so glass is best.
What is the definition of graduate cylinder?
The definition of a graduated cylinder is a glass or plastic container that is used for measuring liquids. It has a wide base but gets narrower towards the top.
Does hot or cold water get absorbed faster by dried beans?
Hot water generally gets absorbed faster by dried beans compared to cold water. This is because hot water molecules are more energetic and lead to quicker water absorption, softening the beans more rapidly.
