AP Physics · APCM-1 · free response
Differentiate a position model 6
AP Physics C: Mechanics · Calculus-based kinematics · Original GioPhysics question with a detailed, mark-by-mark answer guide.
- Demand
- demanding
- Marks
- 6
- Topics
- 2
- Answer
- Complete
Question6 marks
A particle's position is x(t) = (1.6 m s⁻²)t² + (0.32 m s⁻³)t³. Find its velocity and acceleration at t = 1.6 s.
Task interpretation
What a complete response should do
Develop a connected physics argument and support each claim with a relationship, calculation, or observation.
Split the problem into linked stages and state why each relationship applies.
- Response type
- free response
- Allocation
- 6 marks
- Demand
- demanding
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