Back to the full dot-point answer
ScotlandPhysicsQuick questions
Area 2: Quanta and Waves
Quick questions on Polarisation: polarisers, Malus's law and Brewster's angle - SQA Advanced Higher 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 which type of wave can be polarised and why this matters for light. [1 mark]
What is q2?Show answer
Write Malus's law for plane-polarised light through an analyser at angle . [1 mark]
What is q3?Show answer
State the property of light reflected at Brewster's angle. [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.