Geosynchronous Satellite + Arthur C. Clarke's connections with 9/11, Ball Lightning, & Cold Fusion - 3Speak - YouTube - Notes - Playlist - Vector Functions

In this video, I use the equation for Kepler's third law to calculate the required altitude above Earth's equator of a satellite to have the same period as Earth's 24-hour rotation, and which is called a geosynchronous satellite. The resulting altitude is approximately 35,900 km, and the satellite coincides with Earth's rotation so that it always appears above the same or very nearby position on Earth. The concept for this type of satellite was popularized by Arthur C. Clarke in a 1945 novel, while the first such satellite was launched in 1963 and is sometimes called the Clarke Orbit.

I also do a mini-deep dive on Clarke's very interesting connections to 9/11, ball lightning, cold fusion, and finish off by reading his own three laws.

#math #vectors #calculus #technology #space

Very interesting comment on Reddit stating that Bob Greenyer is the son of the highest-ranking Freemason in the UK...

An article on Substack also mentions Bob as being the son of a Freemason.

Bob has also written about the symbology of Freemasonry, so he is quite familiar with it.

Bob also told me personally that his father was a high-ranking Freemason, but that he chose not to follow in his dad's footsteps....

Furthermore, a subscriber pointed me to clips of Bob Greenyer discussin' his high level Freemason father and grandfather.

• Hive post

Geometric Series: Deriving the Sum using an Ingenious Method (and via Similar Triangles) - 3Speak - YouTube - Notes - Playlist - Sequences and Series

In this video, I go over the geometric series, which is the sum a + a r + a r^2 + ..., and show that if the absolute value of the common ratio r is less than 1, then the sum is just the first term divided by one minus the common ratio. I first derive this formula by a very simple yet genius method of multiplying the infinite series by r, and then subtracting the resulting series and rearranging to solve for the sum. I also illustrate this geometrically via similar triangles. For all other values of r, the series is divergent, hence does not exist.

#math #calculus #series #geometricseries #education

The 9/11 "debunker" Andrew (Free) Mason also has a shadow on his left eye in his profile photo... aka one-eye Freemasonic symbolism... 👁🤡

He also worked in the military... 🥷

• Hive article