State the two defining conditions for simple harmonic motion (SHM).
A
- Acceleration is directly proportional to displacement.
- Acceleration is always directed towards equilibrium (opposite to displacement).
B
- Acceleration is directly proportional to displacement.
- Acceleration is zero at maximum displacement.
C
- Velocity is directly proportional to displacement.
- Velocity is always directed towards equilibrium (opposite to displacement).
D
- Acceleration is inversely proportional to displacement.
- Acceleration is always directed away from equilibrium (in the same direction as displacement).
Vibrations Flashcards
Flashcards for Eduqas A Level Physics Vibrations, covering the key terms, definitions and equations you need to recall for Component 1, Component 2 and Component 3. 27 cards, matched to the Eduqas A Level Physics (A420QS) specification. Recall questions account for roughly 30% of marks at A Level Physics, so these target the marks you can secure before the paper starts.