TCE PhysicsPractice Examination 4

This paper covers

• Section A (Criterion 5): universal gravitation, two-body field null point and Kepler's third law, with full working, units and directions.
• Section B (Criterion 6): induction in a rod on rails, Lenz's law and energy transfer, including at least one labelled field or force diagram.
• Section C (Criterion 7): pulses at fixed, free and string-to-string boundaries, mixing calculation with a justified explanation.
• Section D (Criterion 8): energy levels, emission lines and electron excitation, with a non-routine or real-world context.
• Scenario: a fictional space-science summer school at a Launceston campus studies stars, satellites and the aurora australis.
• Section question counts 6 + 6 + 7 + 5; marks 45 per section; every part shows its marks.

Students are permitted to bring into the examination the materials normally allowed for this subject. Answer all questions in the spaces provided.

This is an ATARMAxxing practice paper. It is not an official examination and is not affiliated with, endorsed by, or produced by the VCAA, NESA or the QCAA.