Earthquakes can be recorded on a says mcgraff. This advice produces a piece of paper with a long flat line along with scribbles drawn with the needle to represent times when there has been an earthquake. How is energy transmitted to the segment graph?
Energy from an earthquake is transmitted to the seismograph through seismic waves. When an earthquake occurs, the energy is released in the form of seismic waves which travel through the Earth. These waves cause vibrations in the ground, which are detected by the seismograph.
The seismograph consists of a heavy weight suspended on a spring or pendulum. When the ground shakes due to an earthquake, the seismograph remains stationary due to its inertia while the ground moves. The relative motion between the seismograph and the ground causes the suspended weight to move as well.
As the weight moves, it drags a pen or a needle along a piece of paper attached to the seismograph. This motion of the pen or needle creates scribbles or wavy lines on the paper.
The amplitude and frequency of the scribbles on the paper represent the intensity and frequency of the seismic waves generated by the earthquake. The stronger the earthquake, the larger the scribbles, and the higher the amplitude of the recorded data on the seismogram.
So, the energy from the earthquake is transmitted to the seismograph through the movement of the ground, which ultimately causes the pen or needle to create markings on the paper, representing the seismic activity recorded by the seismograph.