This program covers the important topic of oscillations (part 3) and simple harmonic motion in Physics. We begin by discussing how oscillations arise in nature and how everyday processes such as pendulums lead to simple harmonic motion. We also discuss how this motion can be modeled by a sinusoid. The entire lesson is taught by working example problems beginning with the easier ones and gradually progressing to the harder problems. Emphasis is placed...

This program covers the important topic of the speed of sound waves in Physics. We begin by discussing how sound waves propagate through the air and how the speed of sound depends on the material through which the sound is propagating. The entire lesson is taught by working example problems beginning with the easier ones and gradually progressing to the harder problems. Emphasis is placed on giving students confidence in their skills by gradual repetition...

Relevant to all sizes of organisation, this book addresses the social, legal, financial, organisational and ethical issues faced by IT professionals, in alignment with the BCS HEQ 'Diploma in IT' core module: Professional Issues in Information Systems Practice. This new edition takes into account the social and legal implications of the changes to legislation and technology over recent years, including the GDPR and Data Protection Act, health and...

INSTANT NEW YORK TIMES BESTSELLER "Vaclav Smil is my favorite author." Bill Gates "How the World Really Works represents the highly readable distillation of this lifetime of scholarship Mr. Smil looks over the horizon of the future with humility and calmness, foreseeing 'a mixture of progress and setbacks, of seemingly insurmountable difficulties and near-miraculous advances.' Wall Street Journal An essential analysis of the modern science and technology...

THE NEW YORK TIMES, USA TODAY, AND WALL STREET JOURNAL BESTSELLER
"Kai-Fu Lee believes China will be the next tech-innovation superpower and in AI Superpowers: China, Silicon Valley, and the New World Order, he explains why. Taiwan-born Lee is perfectly positioned for the task."—New York Magazine
In this thought-provoking book, Lee argues powerfully that because of the unprecedented developments in AI, dramatic changes...

Episode two examines the long spring following the Ice Ages. In this time, man develops agriculture and domesticates animals, imposing his will on wild wheat and horses. With the Neolithic cultivators come the mounted Nomads, the predators, and the roots of human warfare.

Man splits a stone and reassembles the pieces to build a wall, a cathedral, a city. This episode is about man, the architect, builder, and sculptor.

Thirteen professional physicists provide a spectrum of fascinating glimpses into the excitement and frustrations of life at the front lines of physics research.

Neil Postman The end of education using history of education, history of technology, and educational theory, Neil Postman paints a brilliantly challenging response to the modern crisis of education. He reveals how in popular culture and schooling alike, there has been an erosion of traditional American narratives which once gave a coherent sense of purpose to learning. He exposes the new narratives of 'economic utility', 'consumership', 'technology',...

In this final episode, Dr. Bronowski - poet, playwright, mathematician, philosopher - draws together many threads of the series. He takes stock of man's complex, sometimes precarious, ascent. Ultimately, he concludes that man's growth to self-knowledge is the longest childhood of all.