1. All obWhen a thermometer reaches thermal equilibrium, the temperature of the thermometer and the substance it is measuring are the same. Therefore, the thermometer is essentially measuring its own temperature.jects are made up of molecules. When the hammer hits the penny, the molecules that make up the penny, vibrate and move around, which causes them to heat up, which is why the penny would feel warmer.
2. Celsius....
100 Celsius = Boiling
0 Celsius = Freezing
Fahrenheit
212 Fahrenheit = Boiling
32 Fahrenheit = Freezing
3
Water freezes at 273K and boils at 373K
4
The kinetic energy of an object is the energy which it possesses due to its motion.
5
Translational kinetic energy
The translation kinetic energy is when two molecule move straightly and influence by temperature.
Rotational Energy
the tension T in the string something something else maybe something else Solutions … Pulling on the string does work on the top, destroying its initial lational kinetic energy
Vibrational kinetic energy:
It is the the energy when two molecules vibrate mutually then generate the energy.
6
When a thermometer reaches thermal equilibrium, the temperature of the thermometer and the substance it is measuring are the same. Therefore, the thermometer is essentially measuring its own temperature.
7.
When you touch a cold surface, you hand will also feel cold because the the thermal transmission. It can transfer the heat by the air.
8
Temperature is average rate of translational energy
Heat : Heat is to measure a object how hot it is.
9
The difference between heat and internal energy is that heat is technically a process by which energy is transferred between systems and internal energy is actual total energy of a system.
10
The temperature transfer from higher to lower.
2. Celsius....
100 Celsius = Boiling
0 Celsius = Freezing
Fahrenheit
212 Fahrenheit = Boiling
32 Fahrenheit = Freezing
3
Water freezes at 273K and boils at 373K
4
The kinetic energy of an object is the energy which it possesses due to its motion.
5
Translational kinetic energy
The translation kinetic energy is when two molecule move straightly and influence by temperature.
Rotational Energy
the tension T in the string something something else maybe something else Solutions … Pulling on the string does work on the top, destroying its initial lational kinetic energy
Vibrational kinetic energy:
It is the the energy when two molecules vibrate mutually then generate the energy.
6
When a thermometer reaches thermal equilibrium, the temperature of the thermometer and the substance it is measuring are the same. Therefore, the thermometer is essentially measuring its own temperature.
7.
When you touch a cold surface, you hand will also feel cold because the the thermal transmission. It can transfer the heat by the air.
8
Temperature is average rate of translational energy
Heat : Heat is to measure a object how hot it is.
9
The difference between heat and internal energy is that heat is technically a process by which energy is transferred between systems and internal energy is actual total energy of a system.
10
The temperature transfer from higher to lower.