Physics Categories covered by this site By Anupam M Last updated on August 18th, 2023 at 01:18 pm KinematicsForceMomentumVector PhysicsEnergyPlanetary Motion & GravitationRotational MotionUnits & MeasurementsElasticityFluidsPeriodic MotionThermal PhysicsPhysical OpticsLight / Geometric OpticsElectrostaticsCurrent ElectricityDC CircuitsMagnetNumericalsQ&APhysics GlossaryPhysics LabLeaving Cert & Other exams PDF Notes (Physics)Physics Chapter-wise Links (click the links to get the list of posts on specific chapters) Related Posts:Solution of Physics Numericals for class 9 (set 1 Q11)Solution of Physics Numericals for class 9 (set 1 Q15)Solution of Physics Numericals for class 9 (set 1 Q16)See also Relation between kinetic energy and momentum | Derivation of p=√(2mk) or momentum-KE equation