Practice Conduction (1.1) - Modes Of Heat Transfer - Heat Transfer & Thermal Machines
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Conduction

Practice - Conduction

Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What does Fourier's Law describe?

💡 Hint: Think about how heat moves through materials.

Question 2 Easy

What is thermal conductivity?

💡 Hint: Consider what happens when you touch different materials.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does Fourier's Law describe?

Heat transfer mechanism
Optical properties
Sound waves

💡 Hint: Remember it relates to heat conduction.

Question 2

True or False: Conduction occurs in fluids.

True
False

💡 Hint: Consider fluids that are not moving.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Derive the expression for thermal diffusivity from the definitions of thermal conductivity and heat capacity.

💡 Hint: Remember the definitions of thermal properties.

Challenge 2 Hard

A metal rod has one end heated to 100°C and the other end at 20°C. If the length of the rod is 1 meter and thermal conductivity is 200 W/(m·K), calculate the heat flux.

💡 Hint: Apply the values into the Fourier’s Law formula.

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Reference links

Supplementary resources to enhance your learning experience.