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ScotlandPhysicsQuick questions
Area 2: Quanta and Waves
Quick questions on Particles from space: cosmic rays, the solar wind and aurorae - 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 the relationship for the force on a charge moving at speed perpendicular to a field . [1 mark]
What is q2?Show answer
State why a magnetic force cannot change the speed of a charged particle. [1 mark]
What is q3?Show answer
State where on the Earth aurorae are most commonly seen and why. [1 mark]
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