CourseCourseConceptConcept

CAIE A-Level Physics A2 12.1.2 The Concept of Angular Speed Questions

Relate angular displacement to elapsed time at constant angular speed, and explain how a change of bicycle cog alters the pedals' rotation rate.

Syllabus
2028–2030
Course
Physics 9702
Level
A2

Exam points

  • State θ = ωt for constant angular speed when angular displacement starts at zero
  • Explain why a smaller rear cog at fixed bicycle speed reduces chain speed and pedal angular speed

No Questions Yet

Questions will appear here when available.