Back to the full dot-point answer
EnglandPhysicsQuick questions
3.2 Particles and radiation
Quick questions on Wave-particle duality: the de Broglie wavelength and electron diffraction - AQA A-Level Physics
3short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is q1?Show answer
State the de Broglie equation and define each symbol. [2 marks]
What is q2?Show answer
Explain how electron diffraction provides evidence for the wave nature of matter. [2 marks]
What is q3?Show answer
State what happens to the de Broglie wavelength of an electron if its speed increases. [1 mark]
Have a question we have not covered?
This dot-point answer is short enough that we have not extracted many short questions yet. Read the full dot-point answer or ask Mo, our study assistant, in the chat for follow ups.