Thinking in Stability - Level 5 - Feedback

Thinking in Stability - Level 5 - Feedback

Assessment

Interactive Video

Physics, Science, Architecture

11th Grade - University

Hard

Created by

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The video tutorial explains feedback systems, focusing on how they maintain stability in changing systems. It uses examples like a waxing iron and automobile cruise control to illustrate negative feedback loops. The tutorial highlights the importance of feedback in achieving stable systems and encourages viewers to apply these concepts to other systems like toilets and thermoregulation.

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7 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the first step in controlling a system to keep it stable over time?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Explain how feedback loops can be used to maintain stability in a system.

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens when the temperature of the iron exceeds the set point?

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4.

OPEN ENDED QUESTION

3 mins • 1 pt

Describe the role of a thermostat in a feedback loop.

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5.

OPEN ENDED QUESTION

3 mins • 1 pt

How does a negative feedback loop differ from a positive feedback loop?

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6.

OPEN ENDED QUESTION

3 mins • 1 pt

In the context of cruise control, what inputs and outputs are involved in maintaining speed?

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7.

OPEN ENDED QUESTION

3 mins • 1 pt

How can feedback loops be applied in thermal regulation within the human body?

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