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Does temperature increase with increase in velocity?
No, temperature does not increase directly with velocity. Temperature measures the average kinetic energy of the particles in a system, whereas velocity is a specific measure of the speed and direction of an object's movement. While an increase in velocity can lead to an increase in kinetic energy, it does not necessarily result in a direct increase in temperature.
Effect of temperature on specific heat of material?
An increase in temperature generally causes the specific heat of a material to decrease. This is because as temperature rises, the vibrational energy of the material's molecules also increases, leading to less energy needed to raise the temperature of the material. Conversely, as temperature decreases, the specific heat of a material tends to increase.
How does the temperature of 33 grams of graphite change when it absorbs 350 joules of thermal energy?
The temperature of graphite will increase because it absorbs thermal energy. The temperature increase can be calculated using the specific heat capacity of graphite.
What three factors affect thermal energy?
raising of object temperature, the mass, specific heat
Which item requires the least energy to increase its temperature lounge chair sand or water Explain your answer in terms of this item's specific heat?
Sand needs least energy to increase the temperature as its specific heat is very low compared to that of water. Water needs more energy to increase its temperature as its specific heat capacity is higher.
What is heat capacity of granite?
The specific heat capacity of granite is approximately 0.19 J/g°C. This means that it takes 0.19 joules of energy to raise the temperature of 1 gram of granite by 1 degree Celsius.
Which has the lowest specific heat the granite or the sand?
Sand generally has a lower specific heat capacity compared to granite. Specific heat is the amount of heat required to change the temperature of a substance, and sand heats up and cools down more quickly than granite. This means that sand requires less energy to change its temperature compared to granite, making it easier to heat and cool.
Does temperature increase with increase in velocity?
No, temperature does not increase directly with velocity. Temperature measures the average kinetic energy of the particles in a system, whereas velocity is a specific measure of the speed and direction of an object's movement. While an increase in velocity can lead to an increase in kinetic energy, it does not necessarily result in a direct increase in temperature.
Give an example where one substance has a lower specific heat therefore requires less energy to increase in temperature?
An example of one substance has a lower specific heat and requires less energy to increase in temperature is tomato sauce.
Effect of temperature on specific heat of material?
An increase in temperature generally causes the specific heat of a material to decrease. This is because as temperature rises, the vibrational energy of the material's molecules also increases, leading to less energy needed to raise the temperature of the material. Conversely, as temperature decreases, the specific heat of a material tends to increase.
How does the temperature of 33 grams of graphite change when it absorbs 350 joules of thermal energy?
The temperature of graphite will increase because it absorbs thermal energy. The temperature increase can be calculated using the specific heat capacity of graphite.
What has the highest specific heat lead copper iron or granite?
Granite has the highest specific heat capacity among lead, copper, iron, and granite. This means that it requires the most energy to raise the temperature of a given amount of granite compared to the other materials.
What three factors affect thermal energy?
raising of object temperature, the mass, specific heat
Which item requires the least energy to increase its temperature lounge chair sand or water Explain your answer in terms of this item's specific heat?
Sand needs least energy to increase the temperature as its specific heat is very low compared to that of water. Water needs more energy to increase its temperature as its specific heat capacity is higher.
Will concrete brick aluminum or copper take most energy to increase its temperature?
Copper will take the most energy to increase its temperature, followed by aluminum and then concrete brick. This is because copper has a higher specific heat capacity compared to aluminum and concrete brick, meaning it requires more energy to raise its temperature.
How will the composition of the objects affect the final temperature?
The composition of objects can affect the final temperature through their specific heat capacities, which determine how much heat energy is needed to raise their temperature. Objects with higher specific heat capacities will require more energy to increase their temperature compared to objects with lower specific heat capacities. Additionally, the mass of the objects will also play a role in determining the final temperature, as objects with higher masses will require more heat energy to increase their temperature.
How much heat is needed to increase the temperature of 1 gallon of water?
Any amount of energy you like greater than 0; the larger the amount of energy you give it, the larger the temperature increase will be. Perhaps you should specify by how much temperature you want the gallon of water to increase and you may get a more specific answer.
