fizikzauglomGRADE 7
Grade 7 Physics Problems
Topic-based Grade 7 physics problem sets with questions, answer choices, and links to the relevant theory.
171 problems8 main topics
Physics and measurementsPhenomena, experiment, quantities and accuracy of measurements.18 problems→Structure of matterParticles, diffusion, interaction and states of aggregation.18 problems→Mechanical motionFrame of reference, path, speed, graphs and acceleration.18 problems→Mass and densityInertia, mass, volume and density of matter.18 problems→ForcesGravity, elasticity, weight, resultant and friction.27 problems→PressurePressure of solids, liquids, gases and hydraulic devices.27 problems→Buoyant force and floatingPushing, navigation conditions, ships and aeronautics.18 problems→Work, power and energyWork, simple mechanisms, efficiency and energy conversion.27 problems→