Practice Radiative Forcing (2.2.1) - Theme B: The Particulate Nature of Matter
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Radiative Forcing

Practice - Radiative Forcing

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Practice Questions

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Question 1 Easy

What is radiative forcing?

💡 Hint: Think about energy balance.

Question 2 Easy

Name one factor that contributes to radiative forcing.

💡 Hint: It's a common greenhouse gas.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does positive radiative forcing indicate?

A cooling effect
Warming effect
No change

💡 Hint: Consider what happens to energy balance.

Question 2

Is CO₂ a greenhouse gas?

Yes
No

💡 Hint: Think about gases that can absorb heat.

1 more question available

Challenge Problems

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Challenge 1 Hard

Analyze the effects of cutting down forests on CO₂ levels and consequently on radiative forcing and climate change.

💡 Hint: Consider the carbon cycle.

Challenge 2 Hard

Calculate the total radiative forcing if the CO₂ level increases by 50 ppm considering a generally accepted radiative forcing of 1.82 W·m⁻² for an increase of 130 ppm.

💡 Hint: Use the formula for radiative forcing.

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