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ACT Year 12 Physics practice questions

ACT Year 12 Physics practice questions

Use Skill Align for ACT Year 12 Physics practice questions after the relevant science concept, data skill, or investigation skill has been taught.

36 practice skills

ACT Year 12 Physics includes 36 practice skills across Motion and forces, Energy and waves, Electricity and fields, and Modern physics and inquiry.

Australian Years 7-12 Exercise and test mode Parent-managed access

What is a practice skill?

A practice skill is a focused topic or question type designed to help students practise one curriculum-aligned concept with instant feedback and explanations. Skill Align uses practice skills to organise questions by year level, subject, strand, and curriculum focus.

Sample ACT BSSS Year 12 Physics questions

These sample questions are visible on the page before login. They show ACT BSSS Year 12 Physics motion graphs, fields, induction, wave interference, photoelectric data, and experimental graphs with diagrams and graphs before opening the demo.

ACT BSSS Year 12 Physics Projectile motion hard projectile diagram

1. A projectile travels horizontally at 16 m/s for 2.5 s. What horizontal range is represented?

ACT 12 projectile range 16 m/s 40 m 2.5 s
Choices
  • 40 m
  • 18.5 m
  • 6.4 m
  • 80 m
Explanation:

Range is horizontal velocity multiplied by time: 16 x 2.5 = 40 m.

ACT BSSS Year 12 Physics Electric fields hard field diagram

2. An electron is placed between parallel plates where the field points from the positive plate to the negative plate. Which way is the electron forced?

ACT 12 electron force + - + plate - plate electron
Choices
  • Toward the positive plate
  • Toward the negative plate
  • Along the plates
  • No force
Explanation:

An electron has negative charge, so its force is opposite the electric field direction.

ACT BSSS Year 12 Physics Photoelectric effect hard photoelectric graph

3. The photoelectric graph crosses the frequency axis at 4.9 x 1014 Hz. What is the threshold frequency?

ACT 12 photoelectric intercept 4.9 x 10^14 Hz frequency max KE
Choices
  • 4.9 x 1014 Hz
  • 9.8 x 1014 Hz
  • 2.45 x 1014 Hz
  • 4.9 V
Explanation:

The threshold frequency is where maximum kinetic energy first reaches zero on the frequency axis.

ACT BSSS Year 12 Physics Standing waves hard standing-wave diagram

4. A standing wave has wavelength 0.68 m and wave speed 340 m/s. What frequency does the diagram support?

ACT 12 standing wave frequency 0.68 m 340 m/s f
Choices
  • 500 Hz
  • 231 Hz
  • 0.002 Hz
  • 340.68 Hz
Explanation:

Frequency is f = v / lambda = 340 / 0.68 = 500 Hz.

ACT BSSS Year 12 Physics Electromagnetic induction hard flux graph

5. The flux-time graph has one interval with a much larger gradient than the rest. What happens to induced emf magnitude there?

ACT 12 flux-change graph first later flux t
Choices
  • It is largest there
  • It is zero there
  • It is smallest there
  • It depends only on resistance
Explanation:

Induced emf magnitude depends on the rate of change of flux, so the largest gradient produces the largest magnitude.

ACT BSSS Year 12 Physics Transformers hard transformer diagram

6. A transformer has 200 primary turns and 50 secondary turns. With 240 V on the primary, what secondary voltage is ideal?

ACT 12 transformer ratio 200 turns 50 turns load
Choices
  • 60 V
  • 960 V
  • 240 V
  • 12.5 V
Explanation:

The turns ratio is 50 / 200 = 1/4, so Vs = 240 / 4 = 60 V.

For parents comparing ACT BSSS Year 12 Physics support

ACT BSSS Year 12 Physics practice should help students connect equations to visible evidence: motion graphs, fields, induction, wave interference, photoelectric data, and experimental graphs. These examples preview that visual reasoning before the no-login Physics demo.

Continue with Skill Align

Ready to continue? Use the normal Skill Align pages below to preview questions, check full curriculum coverage, or compare pricing before deciding whether to sign up.

Related practice pages

These related pages help students and parents move from this search result to the exact year, state pathway, or subject they need.

What this practice page covers

Year 12 Physics practice sits inside ACT BSSS senior Physics planning coverage across motion, forces, energy, waves, electricity, fields, modern physics, data analysis, and scientific inquiry skills, with Skill Align keeping the route focused on this senior year level.

Senior practice is organised by year level, topic, and mode so students can revise targeted areas rather than sitting a full-paper workflow every time.

Start with the public sample questions to check the question style, then use the curriculum coverage page to choose a topic that matches the student's current classwork.

Preview question styles
  • ACT Physics graphs and diagrams: Students inspect a state/year-specific mix of motion graphs, field diagrams, circuit models, wave diagrams, induction graphs, and modern-physics visuals where the evidence matters.
  • Year 12 Physics revision style: Samples focus on motion graphs, fields, induction, wave interference, photoelectric data, and investigation graphs without turning the page into a full exam paper.
  • Evidence-based explanations: Each item keeps the answer choices, graph, and explanation aligned so students can see why one option is best supported.
Suggested first practice steps
  • Preview the public sample questions before creating a saved student session.
  • Choose one focus area that has already been introduced at school.
  • Use exercise mode for immediate explanations, then test mode when the student is ready for delayed feedback.

These examples are not the full topic list. Use the curriculum coverage page for the complete mapped pathway.

  • Motion and forces
  • Energy and waves
  • Electricity and fields
  • Modern physics and inquiry
Who it is for

ACT students studying Year 12 Physics.

Common search wording
ACT Year 12 Physics practice questionsACT Year 12 Physics questionsACT Physics Year 12 practiceACT Physics Year 12 practice questions
Questions parents ask
Can students try act year 12 physics practice questions before subscribing?

Yes. Public sample pages let visitors preview curated Skill Align questions without creating a saved student test record.

Does Skill Align replace school lessons or tutoring?

No. Skill Align is designed for structured practice after students have learned topics at school or with a teacher.

Can parents choose only one subject?

Yes. Skill Align uses subject-based access, so families can start with the year level and subject the student needs now.

Skill Align independently prepares practice pathways aligned to publicly available curriculum and syllabus information. Official requirements should always be checked with the relevant authority.