Showing 171 - 180 of 819 results

Compression d'un liquide

  • Course
    Engineering
  • Category
  • Difficulty
    Standard
  • Question
    Algebric calculation
  • Collection
    R. Houdré
  • Pressure
  • Compression
  • Isothermal process
  • Differential

Fall on a sphere

  • Course
    Engineering
  • Category
  • Problem
    Spherical problem
  • Difficulty
    Standard
  • Question
    Algebric calculation
  • Collection
    S. Brechet
  • Newton's laws of motion
  • Spherical coordinates
  • Differential equation
  • Trigonometry

Frequency of molecular vibrations

  • Course
    Engineering
  • Category
  • Problem
    Harmonic oscillator approximation
  • Difficulty
    Challenge
  • Question
    Algebric calculation - Numerical application
  • Collection
    S. Brechet
  • Harmonic oscillator
  • Newton's laws of motion
  • Hooke's law

Reference point, distance and velocity

  • Course
    Engineering
  • Category
  • Difficulty
    Training
  • Question
    Quiz
  • Collection
    N. Grandjean
  • Coordinate system
  • Position
  • Velocity

Hypocycloïde

  • Course
    Engineering
  • Category
  • Problem
    Hypocycloid
  • Difficulty
    Standard
  • Question
    Algebric calculation
  • Collection
    S. Brechet
  • Cylindrical coordinate system
  • Parametric equation
  • Hypocycloid

Aller-Retour

  • Course
    Engineering
  • Category
  • Problem
    velocity equation
  • Difficulty
    Standard
  • Question
    Graphic production
  • Collection
    S. Brechet
  • Position
  • Graphical model
  • Velocity

Jet d'eau de Genève

  • Course
    Engineering
  • Category
  • Problem
    Coriolis
  • Difficulty
    Standard
  • Question
    Algebric calculation - Numerical application
  • Collection
    S. Brechet
  • Coriolis force
  • Newton's laws of motion
  • Angular velocity
  • Equation of motion

Orders of magnitude

  • Course
    Engineering
  • Category
  • Problem
    Estimation
  • Difficulty
    Standard
  • Question
    Quiz
  • Collection
    S. Brechet
  • Order of magnitude
  • Statistical assumption
  • Estimation
  • Logic

La grosse Bertha

  • Course
    Engineering
  • Category
  • Problem
    Momentum
  • Difficulty
    Standard
  • Question
    Algebric calculation - Numerical application
  • Collection
    S. Brechet
  • Kinetic energy
  • Momentum
  • Parabolic trajectory
  • Initial conditions

Snowballs

  • Course
    Engineering
  • Category
  • Problem
    trajectory
  • Difficulty
    Standard
  • Question
    Algebric calculation - Numerical application
  • Collection
    S. Brechet
  • Newton's laws of motion
  • Parabolic trajectory
  • Initial conditions
  • Trigonometry