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Physics
Contextual practice and step-by-step explanations for Grade 10 · High School.
Measurement & Quantities (Contextual)
Contextual practice in reading calipers and micrometers, repeated measurements, significant figures, unit conversion, dimensional analysis, and finding derived quantities from data.
20 contextual questionsBuka materi02Kinematics of Linear Motion (Contextual)
Contextual practice in uniform and uniformly accelerated motion, position/velocity/acceleration graphs, free fall, average speed and velocity, and two-object encounters.
20 contextual questionsBuka materi03Projectile Motion (Contextual)
Contextual practice in horizontal and vertical motion components, time in flight, height, range, velocity direction, and two-object encounters. Unless stated otherwise, ignore air resistance.
20 contextual questionsBuka materi04Circular Motion (Contextual)
Contextual practice in frequency and period, angular speed, linear speed, centripetal acceleration and force, curves, rotating wheels, and motion along circular paths.
20 contextual questionsBuka materi05Newton's Laws & Dynamics (Contextual)
Scaffolded practice in net force, acceleration, normal and friction forces, inertia, action-reaction pairs, and Newton's laws in vehicles, ramps, and moving objects.
20 contextual questionsBuka materi06Work, Energy & Power (Contextual)
Work of variable forces, spring and gravitational potential energy, the work-energy theorem on rough paths, mechanical energy conservation with circular conditions, and machine efficiency and power.
20 contextual questionsBuka materi07Momentum & Impulse (Contextual)
Impulse and momentum change, momentum conservation in collisions and explosions, the ballistic pendulum, one-dimensional collisions, the restitution coefficient, and centre of mass and collisions with friction.
20 contextual questionsBuka materi08Harmonic Vibration (Contextual)
Simple harmonic motion: spring and pendulum periods in accelerated frames, oscillation energy, superposition and spring systems, physical pendulums, floating-body oscillation, and graphical and phase representations.
20 contextual questionsBuka materi