Answer. Answer: heat is the total energy of the motion of the molecules inside the object or particle, whereas Temperature is merely a measure of this energy. The relationship could be, the more heated an object is there higher the temperature the object will have .
What conclusions can you make about kinetic energy and temperature?
We can conclude that, as the temperature of a sample increases , not only does the average kinetic energy increase but also fewer molecules have the average energy and the distribution of energies among the molecules is more uniform.
Heat describes the transfer of thermal energy between molecules within a system and is measured in Joules. Heat measures how energy moves or flows. ... Temperature describes the average kinetic energy of molecules within a material or system and is measured in Celsius (°C), Kelvin(K), Fahrenheit (°F), or Rankine (R).
What conclusion can be made based on the temperatures of soil?
What conclusion can be made based on the temperature of soil when the light hits the soil at 0? Answer: I can conclude that the type of material affects the absorption of sunlight on Earth's surface because different materials absorb heat from sunlight at different rates.
How is heat transferred in the activity give evidence for your answer?
Heat (energy) travels in three ways: convention, conduction and radiation. ... Then the heat is transferred by conduction to the pot, which is in direct contact with the hot stove. Convection works through the interaction of fluid molecules such as air or water.
Is heat directly proportional to temperature?
(a) The amount of heat transferred is directly proportional to the temperature change . To double the temperature change of a mass m, you need to add twice the heat.
How does temperature relate to heat 7?
Answer: Temperature is the degree of hotness or coldness of a place or a body . Heat Energy is the form of energy, which flows from a hot body to cold body. Conduction is the mode of heat transfer when two bodies come in contact and is primary mode of heat transfer in solids.
What are the effects of temperature on kinetic energy?
With the increase in temperature the kinetic energy of the particles increases and starts moving faster . The kinetic energy of the particles is more in gases and least in solids.
Does kinetic energy decrease with temperature?
Since kinetic energy is one of the forms of internal energy, the release of heat from an object causes a decrease in the average kinetic energy of its particles. This means that the particles move more sluggishly and the temperature of the object decreases .
The temperature of a substance is directly related to its kinetic energy . Because kinetic energy is the energy a substance has because of its molecules being in motion, as a substance absorbs heat its molecules move faster, thereby increasing the substance's kinetic energy.
What conclusion can be made based on the temperatures of soil sand water and air in?
Answer: Explanation: I can conclude that the type of material affects the absorption of sunlight on Earth's surface because different materials absorb heat from sunlight at different rates. The results support my hypothesis because the results show that air absorbs heat faster than any of the materials.
What conclusions can be made?
- Restate your thesis.
- Synthesize or summarize your major points.
- Make the context of your argument clear.
Why does land absorb more heat than water?
Heat capacity. Simple physics suggests that when you put more heat into the climate system, land should warm more quickly than oceans. This is because land has a smaller “heat capacity” than water , which means it needs less heat to raise its temperature.
What are the three modes of heat transfer explain with examples?
The three types of heat transfer
Heat is transfered via solid material (conduction), liquids and gases (convection), and electromagnetical waves (radiation) . Heat is usually transfered in a combination of these three types and seldomly occurs on its own.
Which action can transfer the greatest amount of heat?
Conduction is the most significant form of heat transfer within a solid object or between solids in thermal contact. Conduction is most significant in solids, and less though in liquids and gases, due to the space between molecules.
What are the 4 types of heat transfer?
Various heat transfer mechanisms exist, including convection, conduction, thermal radiation, and evaporative cooling .
