https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1 Katrina Jashn & Bastav en-us 2022-06-09 15:01:10 UTC 2025-09-27 13:03:43 UTC hello@padlet.com 26jshah2_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216432062 2022-06-09 15:03:03 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216432062 26jshah2_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216432909 2022-06-09 15:03:57 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216432909 26bsenapati3_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216434633 The transfer of energy by electromagnetic waves. Radiation does not require matter to transfer thermal energy.]]> 2022-06-09 15:05:40 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216434633 26jshah2_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216435484 2022-06-09 15:06:28 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216435484 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216436088 Temperature is a measure of the average kinetic energy (speed) of particles of matter. Hotter objects have higher average kinetic energy and therefore higher temperature, while cold objects tend to have lower average kinetic energy and colder temperatures.]]> 2022-06-09 15:07:02 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216436088 26bsenapati3_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216437656 Heat is the movement/exchange of thermal energy between objects due to a temperature difference. Heat always travels from warmer objects to less warm objects until the two reach the same temperature (thermal equilibrium).]]> 2022-06-09 15:08:23 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216437656 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216437708 2022-06-09 15:08:26 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216437708 26bsenapati3_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216438377 When two objects that are touching have the same average thermal energy, or the same temperature.]]> 2022-06-09 15:09:05 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2216438377 26bsenapati3_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217559261 Heat transfer is a form of energy transfer that involves heat moving from one location to another. It occurs any time there is a difference in temperature, and heat goes from warmer objects to cooler objects.]]> 2022-06-10 14:26:34 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217559261 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217561506 2022-06-10 14:29:09 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217561506 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217561946 2022-06-10 14:29:37 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217561946 26bsenapati3_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217562059 The total kinetic energy of the particles that make up a system and the potential energy stored in the system because of the interactions between the particles. Thermal energy is dependent on temperature and mass, so a hotter object does not necessarily have more thermal energy. Thermal energy also depends on a substances' physical state (state of matter). When all the other conditions are the same, substances in the form of a gas will have the highest thermal energy, followed by substances in the form of a liquid, and substances in the form of a solid will have the least thermal energy. So, for example, if you had steam and water with the same mass and temperature, the steam would have more thermal energy.]]> 2022-06-10 14:29:45 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217562059 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217562171 2022-06-10 14:29:53 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217562171 26bsenapati3_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217562512 Heat transfer caused by the collisions of particles of matter that are in direct contact. The fast moving particles from the warmer object collide with the slower moving particles from the cooler object, which transfers heat. As they collide, the slower moving particle speeds up and the faster particle slows down a bit until the objects are the same temperature (thermal equilibrium). ]]> 2022-06-10 14:30:18 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217562512 26bsenapati3_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217563070 The transfer of energy caused by the circulation of matter due to differences in density.]]> 2022-06-10 14:30:53 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217563070 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217564714 2022-06-10 14:32:47 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217564714 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217567277 2022-06-10 14:35:41 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217567277 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217569135 Heat always transfers from warmer places to colder places. ]]> 2022-06-10 14:37:28 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217569135 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217569756 2022-06-10 14:38:04 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217569756 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217573158 This type of heat transfer occurs in fluids (gases and liquids)]]> 2022-06-10 14:41:45 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217573158 26bsenapati3_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217574851 2022-06-10 14:43:40 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217574851 26bsenapati3_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217577757 An egg will cook on a hot pan because the pan will heat up the egg through direct contact.]]> 2022-06-10 14:46:55 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217577757 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217578868 Convection occurs through the movement of currents called convection currents. Since warmer fluids are less dense than cooler fluids, the warmer fluids will rise. As the warmer fluids move away, cooler fluids take its place, creating a circulation motion called convection currents.]]> 2022-06-10 14:48:16 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217578868 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217579853 A hot air balloon filling up due to the the fire inside causing convection currents.]]> 2022-06-10 14:49:23 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217579853 26bsenapati3_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217583368 An egg sitting in the sunlight will be heated by the suns rays, because the sun releases waves that carry energy. The heat energy from the sun is transferred to the egg when its EM waves hit it.]]> 2022-06-10 14:53:36 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217583368 26bsenapati3_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217585916 Cold is not actually real. Cold is simply an absense of heat.]]> 2022-06-10 14:56:24 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217585916 26bsenapati3_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217590272 An ice cube sitting outside on a hot surface will eventually melt into water. The heat travels from the hot surface into the ice cube, making the particles move faster until eventually it changes states.]]> 2022-06-10 15:00:08 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217590272 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217590374 Conduction most often occurs in solids.]]> 2022-06-10 15:00:17 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217590374 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217594740 2022-06-10 15:02:50 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2217594740 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219498166 For example, a swimming pool heated to 80 degrees Fahrenheit would have more thermal energy than a cup of boiling hot water. This is because while the individual particles are moving faster in the cup of water, the swimming pool has more particles and therefore more total kinetic energy since more particles are moving.]]> 2022-06-13 12:49:22 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219498166 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219504267 Objects achieve thermal equilibrium through heat transfer. When two objects are in contact with each other, the warmer one will transfer heat to the less warm one, causing the warmer object to lower in temperature and the cooler one to increase, until the two objects both reach the same temperature. This state of reaching the same temperature is called thermal equilibrium.]]> 2022-06-13 12:55:04 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219504267 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219508480 Heat transfer by radiation does not require a medium, which is how the sun's rays can heat the Earth.]]> 2022-06-13 12:58:40 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219508480 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219512534 Another example is your hand warming up when you put it next to a fire. The heat from the fire is being transferred sideways towards your hand by electromagnetic waves even though you are not in direct contact and there is no air flow affecting it.]]> 2022-06-13 13:02:17 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219512534 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219514122 2022-06-13 13:03:43 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219514122 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219517011 2022-06-13 13:06:25 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219517011 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219521999 2022-06-13 13:10:32 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219521999 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219522801 2022-06-13 13:11:01 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219522801 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219524739 2022-06-13 13:12:36 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219524739 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219533381 There are three different types of heat transfer:
- Conduction
- Convection
- Radiation]]> 2022-06-13 13:14:13 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219533381 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219627059 Radiation occurs in all states of matter.]]> 2022-06-13 14:31:01 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219627059 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219628254 2022-06-13 14:32:05 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219628254 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219629950 2022-06-13 14:33:29 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219629950 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219631106 2022-06-13 14:34:27 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219631106 26kyang5_1 https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219637065 2022-06-13 14:39:19 UTC https://padlet.com/26kyang5_1/pam7jfz66k5fdtl1/wish/2219637065