Question 1
A car drives around a roundabout at constant speed on a circular path of radius 12.0 m, taking 9.50 s for each lap. What is the magnitude of its centripetal acceleration?
SACE Physics, Stage 2.
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Three topics, one 130-minute exam
Built for Stage 2 Physics on the SACE Board subject outline: all three topics (motion and relativity, electricity and magnetism, light and atoms), with written questions in the style of the 130-minute examination. Not built for Stage 1 Physics or for the school assessment tasks.
Topic 1: Motion and relativity
Topic 2: Electricity and magnetism
Topic 3: Light and atoms
| Booklet | What it asks | Time |
|---|---|---|
| Question booklet 1 | Questions in parts across the three topics: calculations with working, explanations, diagrams and data from investigations. No multiple-choice questions. | About 65 minutes |
| Question booklet 2 | More questions in parts, some drawing on more than one topic or on science as a human endeavour. A formula sheet is provided and a calculator is allowed. | About 65 minutes |
SACE Physics Genius Pro
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Introductory price A$179 until 31 December, then A$299.
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