which of the following describes feedback in an oven ?
a) setting the temperature
b) burning gas releases heat
c) a thermostat monikers the temperature and increase the gas flow when the temperature falls too low
d) a cake is baked
The full answers are
1.A
2.C
3.B
4.A
5.C
It's C
monitors temps...increasing if to low...
What’s the answer
The correct answer is c) a thermostat monitors the temperature and increases the gas flow when the temperature falls too low.
To determine the answer, you can analyze each option and see which one accurately describes feedback in an oven:
a) Setting the temperature: This option does not describe the feedback mechanism in the oven. Setting the temperature is an input that determines the desired temperature but does not involve any feedback loop.
b) Burning gas releases heat: While this statement is true, it does not specifically relate to the feedback mechanism in an oven.
c) A thermostat monitors the temperature and increases the gas flow when the temperature falls too low: This is the correct answer. The thermostat in an oven measures the temperature and provides feedback by communicating with the oven's gas system. If the temperature falls too low, the thermostat triggers an increase in the gas flow to raise the temperature back to the desired level. This response to the temperature change is an example of feedback control.
d) A cake is baked: This statement does not describe the feedback mechanism in an oven. It is the purpose or outcome of using an oven, but it is not directly related to the feedback process.
Therefore, option c) best describes feedback in an oven since it involves the thermostat monitoring the temperature and adjusting the gas flow in response.