Revision – Kinetic Theory & Oscillations
Physics · Grade 11 · Week 48 · 25 questions
In Grade 11 physics, Revision introduces you to Kinetic Theory & Oscillations. Mastering these ideas sharpens your problem-solving for numericals and conceptual questions alike.
What you'll practise
- Identify Kinetic Theory & Oscillations
- Work through NCERT intext examples and exercise questions for revision
- Apply revision concepts to NCERT exercise and exemplar problems
All 25 questions in this Revision – Kinetic Theory & Oscillations quiz
Grade 11 Physics — Revision – Kinetic Theory & Oscillations: 25 practice questions with instant scoring and explanations.
- Ideal gas equation: PV = :
- R (gas constant) ≈ :
- Boltzmann constant k = R/N_A ≈ :
- Avogadro's number N_A ≈ :
- Average translational KE per molecule = :
- RMS speed of gas molecules = :
- DOF for monatomic ideal gas:
- DOF for diatomic gas at room T:
- Cv for monatomic gas = :
- Cp - Cv = :
- γ = Cp/Cv for monatomic ideal gas = :
- Mean free path λ = :
- SHM acceleration: a = :
- Spring-mass time period: T = :
- Simple pendulum period: T = :
- Total energy of SHM: E = :
- In SHM, KE at displacement x = :
- In SHM, max velocity = :
- Damped oscillation amplitude decays:
- Resonance condition:
- Forced oscillation steady frequency:
- Shock absorbers are designed to be:
- If two SHMs are in phase, resultant amplitude (equal A each):
- Phase difference π between same-A SHMs gives amplitude:
- For a seconds pendulum, T = :
Question 1 of 250 correct so far