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Maxim Likhachev
Daha fazla Maxim Likhachev
Free Fall Virtual Lab
Free Fall Virtual Lab-
Virtual Lab: Free FallPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Determine the gravitational acceleration.SUMMARY: In free fall the distance fallen h is proportional to the square of the time t taken to fall that distance. The coefficien
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Hookes Law
Hookes Law-
Virtual Lab: Hooke's LawPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Confirm Hooke’s law for coil springs under tension.SUMMARY: In any elastic body, extension and tension are proportional to one another. This relationship was discovered b
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Maxwells Wheel
Maxwells Wheel-
Virtual Lab: Maxwell's WheelPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Confirm the conservation of energy with the help of Maxwell’s wheel.SUMMARY: Maxwell’s wheel is suspended from threads at both ends of its axle in such a way that it
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Inclined Plane
Inclined Plane-
Virtual Lab: Inclined PlanePURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Determine the forces acting on an inclined plane.SUMMARY: If a body needs to be propelled up an inclined plane, it is not the body’s full weight G which needs to be ov
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Inclined Launch
Inclined Launch-
Virtual Lab: Inclined LaunchPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Plotting the «parabolic» trajectories point by point.SUMMARY: The motion of a ball that is thrown upward at an angle to the horizontal in the earth’s gravitational fi
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Mechanical Waves
Mechanical Waves-
Virtual Lab: Mechanical WavesPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Investigate standing waves along a taut rope.SUMMARY: Some examples of where mechanical waves arise include a stretched coil spring, where the waves are longitudinal
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Speed Sound In Air
Speed Sound In Air-
Virtual Lab: Speed of Sound in AirPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Measuring the propagation time of sound pulses in Kundt’s tube.SUMMARY: Sound waves propagate longitudinally in gases. The group velocity here is equal to the p
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Bending Flat Beams
Bending Flat Beams-
Virtual Lab: Bending of Flat BeamsPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Measurement of deformation of flat beams supported at both ends and determination of modulus of elasticity.SUMMARY: A flat, level beam’s resistance to deformati
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Laws of Collisions
Laws of Collisions-
Virtual Lab: Laws of CollisionsPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Investigate uni-dimensional collisions on an air track.SUMMARY: One important consequence of Newton’s third law is the conservation of momentum in collisions betwe
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Coupled Oscillations
Coupled Oscillations-
Virtual Lab: Coupled OscillationsPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Record and evaluate oscillation of two identical coupled pendulums.SUMMARY: The oscillation of two identical, coupled pendulums is distinguished by the period of
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Parallelogram of Forces
Parallelogram of Forces-
Virtual Lab: Parallelogram of ForcesPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Experimental investigation of the vector addition of forces.SUMMARY: The vector addition of forces can be demonstrated in a clear and simple manner on the for
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Pohls Torsion Pendulum
Pohls Torsion Pendulum-
Virtual Lab: Pohl's Torsion PendulumPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Measurement and analysis of simple harmonic rotary oscillation.SUMMARY: Pohl’s wheel or rotating (torsional) pendulum allows for the investigation of simple h
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First Second Class Levers
First Second Class Levers-
Virtual Lab: First- and Second-Class LeversPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Verification of the law of the lever.SUMMARY: The law of the lever follows from the equilibrium of moments, which works for all three classes of lever.
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Propagation Sound In Rods
Propagation Sound In Rods-
Virtual Lab: Propagation of Sound in RodsPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Investigation of longitudinal sound waves in cylindrical rods and determination of propagation velocity for longitudinal sound waves.SUMMARY: Sound waves
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Viscosimeter
Viscosimeter-
Virtual Lab: Falling Sphere ViscosimeterPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Determine the dynamic viscosity of an aqueous solution of glycerine.SUMMARY: Dynamic viscosity, the coefficient of proportionality between velocity gradie
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Inertia of Horizontal Rod
Inertia of Horizontal Rod-
Virtual Lab: Moment of Inertia of a Horizontal RodPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Determine the moment of inertia of a horizontal rod with additional weights attached.SUMMARY: The moment of inertia of a body about its axis of
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Simple Oscillations
Simple Oscillations-
Virtual Lab: Simple Harmonic OscillationsPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Measure the oscillations of a coil spring pendulum using an ultrasonic motion sensor.SUMMARY: The oscillations of a coil spring pendulum are a classic ex
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Uniformly Accelerated Motion
Uniformly Accelerated Motion-
Virtual Lab: Uniformly Accelerated MotionPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Measurement of instantaneous velocity as a function of distance covered.SUMMARY: In the case of uniform acceleration, the instantaneous velocity increase
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Uniform Acceleration
Uniform Acceleration-
Virtual Lab: Motion with Uniform AccelerationPURPOSE: Simulation performance of laboratory works on general physics.OBJECTIVE: Record and evaluate motion with uniform acceleration on a roller track.SUMMARY: When uniformly accelerated motion takes place the velocity at any ins
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