The freezing point of a tennis ball is the temperature at which its internal components, such as the rubber core and felt covering, solidify. This typically occurs at temperatures below 32 degrees Fahrenheit (0 degrees Celsius). The melting point of a tennis ball is the temperature at which these components begin to soften and turn into a liquid state, which is usually above 140 degrees Fahrenheit (60 degrees Celsius).
Carbon is a solid at room temperature... Solid. Carbon is a solid at Room Temperature.In °FRoom Temperature ~ 70°FCarbon's Melting Point(Solid -> Liquid) is 6332°FCarbon's Freezing Point(Liquid -> Solid) is 6332°FCarbon's Boiling Point(Liquid->Gas) is 8720.6°FCarbon's Condensation Point(Gas->Liquid) is 8720.6°FRoom Temperature is way below the point at which carbon turns to a liquid. In essence, the carbon is "Frozen" in the same way that Water freezes below 32°FIn °CRoom Temperature ~ 21°CCarbon's Melting Point(Solid -> Liquid) is 3500°CCarbon's Freezing Point(Liquid -> Solid) is 3500 °CCarbon's Boiling Point(Liquid->Gas) is 4827 °CCarbon's Condensation Point(Gas->Liquid) is 4827 °CRoom Temperature is way below the point at which carbon turns to a liquid. In essence, the carbon is "Frozen" in the same way that Water freezes below 0°C
To conduct an experiment on how air pressure affects the dynamics of a bouncing ball, you will need a ball (e.g., rubber or tennis ball), a pump to adjust air pressure, a pressure gauge to measure the pressure, a flat surface for bouncing, and materials to record and analyze data (e.g., ruler, notebook). You may also consider safety equipment such as goggles or gloves.
Grey ball represents Hydrogen.
It depends on your reference point. You are moving when you move farther away from one reference point and closer to another. So an example of this could be that the floor is one reference point, and the ceiling is another. If you jump up, you would move closer to the ceiling and farther away from the floor. If you and a friend are your reference points, and you throw a ball to your friend, the ball moved bacause it went farther from you, and closer to your friend! That is how you know an object is moving! Now, technically we are always moving... the earth is moving! So if you are thinking about it like that, then maybe the sun is one reference point, and Mars could be the other! Who knows! But it just all depends on your reference point!
Physical changes are changes in which no new substance is formed, and the chemical composition stays the same. - change in state of matter, e.g. liquid to solid. - change in shape - change in size For example: - freezing water to make ice - molding clay - cutting wood or paper
it will blow up
True. Freezing would compress the gas in the ball and reduce the elasticity of the rubber in it.
In tennis, the ball can only bounce once before a player loses the point.
You lose the point and your opponent wins the point.
In tennis, if the ball hits the line, it is considered in bounds and the point is still in play.
No, in tennis, the ball cannot bounce twice before a player hits it during a single point.
It's your point.
The point of tennis is to keep the ball within bounds on the opposite side of the net from yourself, and to be the last person to do so.
The Temperature of a body tends toward the temperature of its surroundings. It depends where the tennis ball is. If it is in a place of 10 degrees Celsius it will be 10 degrees Celsius after a long enough time of being there.
In that case, the point is rewarded to the person that hit the ball.
If you swing at the ball but it goes out after you have swung, then the other team could possibly get the point, it just depends on the tounament rules
No