PhysicsLz

Help with the resolution of problems such as:
Density
MRUA equations
Parabolic shot
Bernoulli equations
Archimedes' principle
Freefall
Collisions
Inelastic collisions
Elastic collisions
Kinetic energy
Potential energy
Hydrostatic pressure
Power
Work
Flow
Pressure
Continuity equation
Torricelli's theorem
Floodgates
Viscosity dynamics and kinematics
Vertical submerged floodgates
Circular submerged floodgates