Physics

Physics is the natural science that studies matter, its motion and behavior through space and time, and the related entities of energy and force. Physics is one of the most fundamental scientific disciplines, and its main goal is to understand how the universe behaves. https://en.wikipedia.org/wiki/Physics

Jim Al-Khalili. Taken from https://www.youtube.com/watch?v=gKrjOD3ZeO0

Signals

Signal analysis - Signal processing

One of the applications of Mathematical analysis (Calculus in particular) is for Signal processing. When processing signals, such as audio, radio waves, light waves, seismic waves, and even images, Fourier analysis can isolate individual components of a compound waveform, concentrating them for easier detection or removal. A large family of signal processing techniques consists of Fourier-transforming a signal, manipulating the Fourier-transformed data in a simple way, and reversing the transformation. https://en.wikipedia.org/wiki/Mathematical_analysis#Signal_processing

• Time-frequency analysis https://en.wikipedia.org/wiki/Time%E2%80%93frequency_analysis

• Fourier transform https://en.wikipedia.org/wiki/Fourier_transform

• Seismic processing

• Time-frequency analysis in Seismic processing:

A set of mathematical formulas used to convert a time function, such as a seismic trace, to a function in the frequency domain (Fourier analysis) and back (Fourier synthesis). The Fourier transform is used extensively in signal processing to design filters and remove coherent noise. Many filtering operations are performed in the frequency domain. The Fourier transform has applications in image analysis and in pattern recognition in geological systems. https://www.glossary.oilfield.slb.com/en/Terms/f/fourier_transform.aspx#:~:text=A%20set%20of%20mathematical%20formulas,and%20back%20(Fourier%20synthesis).&text=The%20Fourier%20transform%20is%20used,filters%20and%20remove%20coherent%20noise.

Relativity and the nature of time

https://www.youtube.com/watch?v=NrjFE_Rd2OQ

https://www.youtube.com/watch?v=-6rWqJhDv7M

Theory of relativity
	1879	14 March	Albert Einstein's birth 14 March 1879, Ulm, Kingdom of Württemberg, German Empire - 18 April 1955 (aged 76), Princeton, New Jersey, United States

The history of understanding the Atom

https://www.youtube.com/watch?v=Gm3p_3Vgejk

The history of understanding the Atom
			Fifth Solvay Conference https://en.wikipedia.org/wiki/Solvay_Conference Image URL Image URL Image URL
			https://www.youtube.com/watch?v=Gm3p_3Vgejk