1st lesson free
Helen
- Rate S$50
- Response 1h
S$50/h
Contact
1st lesson free
- Physics
- Logic
- Quantum physics
- Nuclear Physics
- Astrophysics
Physics with 6 years of experience, covering oscillations, waves, sound, Doppler effect, and interference phenomena for college students.
- Physics
- Logic
- Quantum physics
- Nuclear Physics
- Astrophysics
Lesson location
About Helen
Physics tutor with 6 years of experience teaching college students. Have taught around 220 students, helping many improve their understanding of wave mechanics and acoustics. I use engaging examples and clear visual aids in my teaching. I provide structured notes and practice problems for each topic. I believe that physics is best learned through observation and practice. I am patient and adapt to each student's learning style. Many of my students have scored well in their exams and developed a genuine interest in wave physics. I am also available for extra doubt-clearing sessions. My goal is to ensure you fully understand and enjoy the subject.
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About the lesson
- Primary
- Secondary
- Adult education
- +2
levels :
Primary
Secondary
Adult education
Masters
Doctorate
- English
All languages in which the lesson is available :
English
My teaching approach for Physics is centered on wave motion and sound phenomena. I cover simple harmonic motion, damped oscillations, forced oscillations, and resonance with practical examples like pendulums, mass-spring systems, and mechanical resonators. I explain wave propagation on strings and in fluids, including wave speed, energy transfer, superposition, and reflection. I cover sound waves, beats, intensity, decibel scale, and the Doppler effect with real-world examples like ambulance sirens, radar speed guns, and astronomical redshift. I also cover interference, standing waves, and their applications in musical instruments, acoustics, and noise cancellation. I provide clear derivations and emphasise visual understanding through diagrams and animations. I include numerical problems and encourage students to practice both conceptual and calculation-based questions. I conduct regular quizzes and mock tests to prepare for exams. I also provide summary notes and key formula sheets for quick revision. For students who need extra help, I provide one-on-one doubt sessions and additional practice worksheets. My goal is to make wave physics engaging and exam-friendly.
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Rates
Rate
- S$50
Pack rates
- 5h: S$250
- 10h: S$500
online
- S$50/h
free lessons
This first lesson is free to allow you to get to know your teacher so that they can best meet your needs.
- 1hr
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