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Transmission Tower269 viewsTransmission Tower
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Einstein207 viewsEinstein contributed more than any other scientist to the modern vision of physical reality. His special and general theories of relativity are still regarded as the most satisfactory model of the large-scale universe that we have.
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Water Tank144 viewsThe diagram represents a view from above of a tank of water in which parallel wave fronts are traveling toward a barrier.
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particle about to enter the electric field109 viewsThe diagram below represents a positively charged particle about to enter the electric field between two oppositely charged parallel plates.
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displacement of a particle108 viewsThe graph represents the displacement of a particle in a medium over a period of time.
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electric field strength152 viewsTwo parallel metal plates are connected to a variable source of potential difference. When the potential difference of the source is increased, the magnitude of the electric field strength between the plates increases. The diagram shows an electron located between the plates.
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circuit 116 viewsThe diagram represents a circuit consisting of two resistors connected to a source of potential difference.
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standing wave100 viewsThe diagram represents a standing wave
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two waves traveling in the same medium106 viewsThe diagram shows two waves traveling in the same medium. Points A, B, C, and D are located along the rest position of the medium. The waves interfere to produce a resultant wave.Nov 28, 2011
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standing wave100 viewsThe diagram represents a standing waveNov 28, 2011
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magnetic field lines124 viewsThe diagram shows the magnetic field lines between two magnetic poles, A and B.Nov 28, 2011
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circuit 116 viewsThe diagram represents a circuit consisting of two resistors connected to a source of potential difference.Nov 28, 2011
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electric field strength152 viewsTwo parallel metal plates are connected to a variable source of potential difference. When the potential difference of the source is increased, the magnitude of the electric field strength between the plates increases. The diagram shows an electron located between the plates.Nov 28, 2011
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child pulls a wagon312 viewsA child pulls a wagon at a constant velocity along a level sidewalk. The child does this by applying a 22-newton force to the wagon handle, which is inclined at 35° to the sidewalk as shown below.Nov 28, 2011
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Speed vs Time134 viewsThe graph shows the relationship between the speed and elapsed time for an object falling freely from rest near the surface of a planet.Nov 28, 2011
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displacement of a particle108 viewsThe graph represents the displacement of a particle in a medium over a period of time.Nov 28, 2011
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