The temperature change in the syringe is measured with a low temperature thermistor. The response time on the thermistor is around half a second. Why is it not possible to measure the temperature instantaneously? a. Because the temperature sensor needs to take the average temperature over a long period of time. O b. Because the temperature sensor needs to come into thermal equilibrium with the air inside the syringe. O c. Because the temperature sensor needs to come into thermal equilibrium with the air outside the syringe. O d. Because the temperature sensor is not very sensitive, so we need to gather data for a long time.

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The temperature change in the syringe is measured with a low temperature thermistor. The
response time on the thermistor is around half a second. Why is it not possible to measure the
temperature instantaneously?
a. Because the temperature sensor needs to take the average temperature over a long period
of time.
O b. Because the temperature sensor needs to come into thermal equilibrium with the air inside
the syringe.
O c. Because the temperature sensor needs to come into thermal equilibrium with the air
outside the syringe.
O d. Because the temperature sensor is not very sensitive, so we need to gather data for a long
time.
Check
The experiment you are about to see is measuring isothermal compression.
During the experiment process, masses are added to the top of the syringe. We always wait a while
between adding masses to the syringe; why?
a. So the temperature sensor does not overheat.
b.
To allow the temperature sensor to reach thermal equilibrium with the syringe.
O c.
To allow the gas inside the syringe to reach thermal equilibrium with the air outside of the
syringe.
O d. To ensure we do not break the syringe with too much weight.
Transcribed Image Text:The temperature change in the syringe is measured with a low temperature thermistor. The response time on the thermistor is around half a second. Why is it not possible to measure the temperature instantaneously? a. Because the temperature sensor needs to take the average temperature over a long period of time. O b. Because the temperature sensor needs to come into thermal equilibrium with the air inside the syringe. O c. Because the temperature sensor needs to come into thermal equilibrium with the air outside the syringe. O d. Because the temperature sensor is not very sensitive, so we need to gather data for a long time. Check The experiment you are about to see is measuring isothermal compression. During the experiment process, masses are added to the top of the syringe. We always wait a while between adding masses to the syringe; why? a. So the temperature sensor does not overheat. b. To allow the temperature sensor to reach thermal equilibrium with the syringe. O c. To allow the gas inside the syringe to reach thermal equilibrium with the air outside of the syringe. O d. To ensure we do not break the syringe with too much weight.
Why is it important that we let the syringe cool down before adding more mass?
O a. To ensure that the process is isothermal that the temperature remains constant.
b.
To ensure that the process follows the law of conservation of energy.
O c.
To ensure that the process happens slowly enough that we can treat it as adiabatic.
d. To ensure that the volume of the system never changes.
Transcribed Image Text:Why is it important that we let the syringe cool down before adding more mass? O a. To ensure that the process is isothermal that the temperature remains constant. b. To ensure that the process follows the law of conservation of energy. O c. To ensure that the process happens slowly enough that we can treat it as adiabatic. d. To ensure that the volume of the system never changes.
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