Engineering
OpenAI, which developed ChatGPT, also came up with the AI tech used by this Microsoft search engine
What is Bing?
The atmospheric pressure of this planet nearest to Earth is about 90 times that of the Earth
What is Venus?
Adjective for an angle of less than 90 degrees
What is acute?
Rumors abounded about an ultra-exclusive "Black Card"; in 1999 this company made one available--the Centurion Card
What is American Express?
The top secret payload when this company first launched its Dragon space capsule in 2010? A wheel of cheese
What is SpaceX?
If you strain your eyes a bit, you can see this spiral galaxy aka M31 without using a telescope
What is Andromeda?
Though this vertical line is a basis of the Cartesian coordinate system, Descartes never heard of it
What is the y-axis?
The time between the end of a credit card's billing cycle & the due date is this "period"
What is the grace period?
This machine part "ratio" tells you how many times a little wheel has to turn for the big wheel it meshes with to turn once
What is the gear ratio?
It's the diameter of a telescope's main lens or mirror
What is its aperture?
It's a mathematical expression consisting of 2 parts, as in 2b + 3a
That 3-digit number on the back of a credit card is the CVV, less commonly referred to in its expanded form of this
The third law of thermodynamics says entropy tends to reduce as the temperature approaches this 2-word state
What is absolute zero?
During planet formation, massive dust particles called "Planetesimals" collide together to form these celestial bodies that are approximately the size of Mars
What are Protoplanets?
Known for expertise in the SRE space, this colleague is also a dexterous disseminator of knowledge, having recently co-authored a book that just finished going through the printing process
Who is Ace?
From the Greek for "four-sided", it's a geometric solid made up of 4 triangular plane faces
What is a tetrahedron?
Not in many wallets today but still a brand of Discover, in 1950 it was the first universal credit card
What is Diner's Club?