Technological Advancements
What Company owns ChatGPT?
OpenAI is the Parent company of ChatGPT.
The non-Newtonian fluid called Magic Mud is also known as?
(Only 1 answer needed)
Oobleck, gloob
What are the 3 types of rocks found on Earth?
Sedimentary, Metamorphic, and Igneous Rocks.
First step in the engineering design process?
Define the problem.
What is a Hypothesis?
A testable prediction for the outcome of an experiment.
What is the name of the sensor system Waymo uses in their self-driving cars?
Waymo uses lidar systems to navigate.
How many Laws of Motion did Newton come up with?
Newton came up with 3 laws of motion.
What does each ring on a tree represent?
1 year of the tree’s life.
How many steps are there to a basic engineering design process?
5 to 9 steps (it varies).
What are the 2 variables in an experiment called?
The independent and the dependent variable.
What disaster happened during NASA’s Apollo 1 mission?
All 3 Astronauts died when a fire broke out in there launch module and they were stuck.
What are the EXACT WORDS of Newton’s First Law of Motion?
An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by a net external force.
What do the veins in leaves transport?
(2 answers needed)
Water, Nutrients, and Sugars.
What does the engineering design process refers to?
It refers to how engineers create and validate designs for products.
What is the Control Group in an experiment?
A control group is a baseline group in an experiment that does not receive the treatment or independent variable being tested.
What did German scientists Hahn and Strassmann discover in December 1938?
They discovered Nuclear Fission.
What does the Law of Universal Gravitational states? (Doesn’t Have to be exact)
Every particle in the universe attracts every other particle with a force directly proportional to the product of their masses and inversely proportional to the square of the distance between their centers.
Why are leaves on plants green?
They contain lots of chlorophyll an essential pigment for photosynthesis.
What is the last step in the engineering design process?
Communicate the Results.
What is the independent variable in an experiment?
The specific factor, condition, or input that a researcher deliberately manipulates, changes, or varies in an experiment to test its effects.
Fritz Haber inventor of fertilizer, one of the greatest inventions of 20th century science, invented what weapon that killed millions?
Haber invented Chlorine and Mustard Gas during WW1 that the German Empire used against enemies.
What is a Newtonian Fluid? (Definition)
A fluid—such as water, air, or thin motor oil—whose viscosity (thickness) remains constant regardless of the speed or force applied to it.
What is the name of the highly ordered, repeating 3-dimensional grids that form crystals called?
The name of the crystal shape is a Crystal Lattices
What did Christopher Jones and Peter Slann propose in a conference in 1962?
They proposed a structured set of design steps to create products.
What are the 4 elements of an experiment?
Manipulation, Control, Random Assignment, Measurements.