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What is a signed number to represent a change average?
A signed number representing a change in average indicates the direction and magnitude of that change. A positive signed number suggests an increase in the average, while a negative signed number indicates a decrease. For example, if the average temperature rises from 20°C to 25°C, the change would be +5°C. Conversely, if the average drops from 20°C to 15°C, the change would be -5°C.
What is the change in average temperature between January and July if January's average temperature is 9 degrees Celsius and July's average temperature is 16 degrees Celsius in America?
The change is 7 Celsius degrees (NOT degrees Celsius).
On which temperature scale does 1 degree represent the smallest change in temperature?
The Fahrenheit scale change of 1 degree is smallest when compared to Celsius change. 1.8 degrees Celsius is 1 degree Fahrenheit
What is the formula for change in temperature?
Change in temperature = New temperature minus Old temperature.
What is the average weekly change in running time of 5 sec 3 sec and 4 sec?
The answer will depend on what the numbers represent: are they weekly changes or weekly times?The answer will depend on what the numbers represent: are they weekly changes or weekly times?The answer will depend on what the numbers represent: are they weekly changes or weekly times?The answer will depend on what the numbers represent: are they weekly changes or weekly times?
What is a signed number to represent a change average?
A signed number representing a change in average indicates the direction and magnitude of that change. A positive signed number suggests an increase in the average, while a negative signed number indicates a decrease. For example, if the average temperature rises from 20°C to 25°C, the change would be +5°C. Conversely, if the average drops from 20°C to 15°C, the change would be -5°C.
What is the change in average temperature between January and July if January's average temperature is 9 degrees Celsius and July's average temperature is 16 degrees Celsius in America?
The change is 7 Celsius degrees (NOT degrees Celsius).
Is temperature change chemical?
No. Temperature is not a change of any sort. It is a measure of the average kinetic energy of the particles in a substance.
On which temperature scale does 1 degree represent the smallest change in temperature?
The Fahrenheit scale change of 1 degree is smallest when compared to Celsius change. 1.8 degrees Celsius is 1 degree Fahrenheit
Is temperature a chemical change?
No, temperature is not a chemical change. Temperature is a measure of the average kinetic energy of particles in a substance and does not involve the rearrangement of atoms or formation of new substances.
How does a substances temperature change when the average kinetic energy of it's particles increases?
As the average kinetic energy of a substance increases, the temperature will increase.
Does NOT represent a step on the heating curve of water?
A horizontal line indicating a phase change from solid to liquid or liquid to gas does not represent a step on the heating curve of water. Instead, it represents the energy required for the phase change to occur without a change in temperature.
What does a temperature change represent?
A change in temperature is actually a measurement of the energy gained or lost. If something gets warmer, it is because energy is being added. If it gets colder, it is releasing heat/energy.
What is DELTA T?
Delta T is a term used to represent a change in temperature. It is calculated by subtracting the initial temperature from the final temperature. Delta T is commonly used in various fields such as physics, engineering, and environmental science to quantify temperature differences.
Does the temperature change if the average kinetic energy of a substance changes?
When Ave KE increases temperature increases.
How is the temperature of a substance affected by a change in the average kinetic energy of its molecules?
Directly proportional-- If average KE increases, temperature increases, and vice versa.
How does a thermeter work?
A thermometer works by measuring temperature using a temperature-sensing element, such as mercury or a thermocouple. When the element is exposed to a change in temperature, it expands or contracts, producing a corresponding change in length that is displayed on a scale. The scale provides a numerical value to represent the temperature.
