Curriculum
Course: IB Physics HL
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Curriculum

IB Physics HL

Theme A — Space, Time and Motion

0/125 Dr Dabour Hub Science Diagram and Course Material

Theme B — The Particulate Nature of Matter

0/105 Dr Dabour Hub Science Diagram and Course Material

Theme C — Wave Behaviour

0/73 Dr Dabour Hub Science Diagram and Course Material

Theme D — Fields

0/77 Dr Dabour Hub Science Diagram and Course Material

Theme E — Nuclear and Quantum Physics

0/89 Dr Dabour Hub Science Diagram and Course Material

Tools and Inquiry — IB Physics skills

0/43 Dr Dabour Hub Science Diagram and Course Material
Quiz

C.1.6 Equations for Simple Harmonic Motion (SHM) – Check yourself

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  • Questions count: 6
  • Passing grade: B+
  • Time limit: 10 minutes
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1.
An oscillator starts at the positive extreme at t = 0. Its displacement is
x0 cos(ωt)
x0 sin(ωt)
−x0 sin(ωt)
ωx0
2.
The maximum velocity of an SHM with amplitude 0.20 m and ω = 3.0 rad s−1 is
0.067 m s−1
1.8 m s−1
0.60 m s−1
0.60 m s−2
3.
For x = x0 sin(ωt), the velocity is
−ωx0 cos(ωt)
ωx0 cos(ωt)
x0 cos(ωt)/ω
ω2x0 sin(ωt)
4.
An oscillator has ω = 4.0 rad s−1 and x0 = 0.050 m. The speed at x = 0.030 m is
0.080 m s−1
0.16 m s−1
0.20 m s−1
0.12 m s−1
5.
The maximum acceleration for x = 0.10 sin(5t) is
2.5 m s−2
0.50 m s−2
25 m s−2
0.020 m s−2
6.
At t = T/4 for x = x0 sin(ωt), the speed is
maximum
x0
ω2x0
zero
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Part of Theme C — Wave Behaviour — see every lesson and quiz in this unit.
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