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Physics /YEAR 12 · UNITS 3 & 4

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UNIT 3

Gravity and electromagnetism

01Gravity and motionTwo directions, one flight.0/3 practice questions passedPractise
02Gravity and motionChoose axes along the slope.0/3 practice questions passedPractise
03Gravity and motionConstant speed still turns.0/3 practice questions passedPractise
04Gravity and motionDistance from the centre matters.0/3 practice questions passedPractise
05Gravity and motionGravity supplies the turn.0/3 practice questions passedPractise
06ElectromagnetismA field predicts a force.0/3 practice questions passedPractise
07ElectromagnetismVoltage is an energy difference.0/3 practice questions passedPractise
08ElectromagnetismCurrents make curling fields.0/3 practice questions passedPractise
09ElectromagnetismA sideways force changes direction.0/3 practice questions passedPractise
10ElectromagnetismA changing field drives a voltage.0/3 practice questions passedPractise
UNIT 4

Revolutions in modern physics

01Special relativityWhose clock measures the interval?0/3 practice questions passedPractise
02Special relativityMeasure both ends at once.0/3 practice questions passedPractise
03Special relativityWhy a massive particle cannot reach c.0/3 practice questions passedPractise
04Quantum theoryLight leaves a wave pattern.0/3 practice questions passedPractise
05Quantum theoryHotter light shifts toward blue.0/3 practice questions passedPractise
06Quantum theoryOne photon, one energy budget.0/3 practice questions passedPractise
07Quantum theoryOnly some energy steps fit.0/3 practice questions passedPractise
08The Standard ModelCheck what an interaction conserves.0/3 practice questions passedPractise
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