Unit 1
The 6 simple machines.
What are the wedge, incline plane, screw, pulley, wheel and axle, and lever?
A subfield of AI, and broadly describes the variety of ways that computers are given the ability to learn.
What is machine learning?
The unit of resistance.
What are Ohms?
Sustainable energy source that uses radioactive substances.
The definition of mechanical advantage.
What is the ratio of the force produced by a machine to the force applied to it, used in assessing the performance of a machine?
The examination of models, systems, processes, and elements of nature to design solutions to human problems.
What is biomimicry?
The total voltage formula in a series circuit.
What is Vt=V1+V2+Vn?
The geometric center of an object.
What is a centroid?
The formula for Gear ratio
What is Teeth Driven / Teeth Driver?
A way of representing a physical quantity by a series of binary numbers.
What is digital?
The formula for pressure.
What is Force / Area?
Stress/Strain.
This simple machine is defined by a fulcrum and the load between the fulcrum and effort force.
What is a Second-Class lever?
A way of representing some physical quantity, such as temperature or velocity, by a proportional continuous voltage or current.
What is analog?
When pressure is applied at any point to a confined, incompressible fluid, there is an equal increase in pressure at every other point of the container.
What is Pascal's Principal?
Equal and opposite force resulting from a pinned or roller support, typically at the base of a truss or structure.
What is a reaction force?
A cam and follower turns this motion into this other motion.
What is rotational and reciproacting?
An integrated circuit that contains a microprocessor along with memory and associated circuits and that controls some or all of the functions of an electronic device (such as a home appliance) or system.
What is a microcontroller?
The x and the y axes on a velocity graph.
What is time and distance?
A circular intersection.
What is a roundabout?