Acceleration in SHM
Read exercise and reference answers
- Questions
- Question
- Acceleration a(t) can be written as
- Choices
- Plus omega x(t)
- Zero always
- Minus omega squared x(t)
- Correct choice
- Minus omega squared x(t)
- Question
- Velocity and acceleration in SHM are
- Choices
- Periodic functions
- Constant
- Random
- Correct choice
- Periodic functions
- Question
- Where is the acceleration largest?
- Choices
- At the centre
- At maximum displacement
- Nowhere
- Correct choice
- At maximum displacement
- Question
- The minus sign in a = minus omega squared x means
- Choices
- It points away
- It has no direction
- It points back to the centre
- Correct choice
- It points back to the centre
- Instructions
- Tap the chip that answers each prompt.
_Source: syllabus Physics Part 2, Ch 13 'Oscillations' (keph206)_