CS
What is the first line of code every programmer learns?
What is “Hello, World.”?
What iconic structure in Paris, France, was designed by Gustave Eiffel and completed in 1889?
What is the Eiffel Tower?
What type of electrical motor operates using direct current (DC) and is often used in small appliances and tools?
What is a DC motor?
What law of physics states that for every action, there is an equal and opposite reaction?
What is Newton's third law of motion?
What type of manufacturing process involves the shaping of material through the use of a rotating cutting tool?
What is machining?
What is the term for a set of instructions that tells a computer what to do?
What is a program?
What is the term for the process of designing and constructing buildings and other physical structures?
What is architecture?
What is the unit of electrical current?
What is the ampere?
What term describes the measure of an object's resistance to changes in its rotational motion?
What is inertia?
What type of power tool uses a rapidly rotating abrasive wheel to cut, grind, or polish materials?
What is a grinder?
What is the term for a bug in a computer program that causes it to crash or behave unexpectedly?
What is a glitch?
What type of bridge is characterized by its curved shape, resembling an arch, and is often made of stone or concrete?
What is an arch bridge?
What semiconductor device is commonly used for amplification or switching electronic signals?
What is a transistor?
What type of simple machine consists of a rigid bar that pivots around a fixed point?
What is a lever?
What term describes the process of joining two or more metal pieces together by melting and flowing a filler metal into the joint?
What is welding?
What programming paradigm emphasizes the use of reusable code modules and components?
What is object-oriented programming?
What architectural style is characterized by its pointed arches, ribbed vaults, and flying buttresses?
What is Gothic architecture?
What is the basic building block of digital circuits in electrical engineering?
What is a logic gate?
What device converts mechanical energy into electrical energy?
What is a generator?
What type of sensor measures temperature by detecting infrared radiation emitted by objects?
What is an infrared thermometer?
What data structure organizes data in a hierarchical manner with parent-child relationships?
What is a tree?
What term refers to the horizontal beam that supports the weight of the structure above an opening, such as a door or window?
What is a lintel?
What law states that the current flowing through a conductor between two points is directly proportional to the voltage across the two points?
What is Ohm's Law?
What type of heat transfer occurs through the movement of fluids, such as air or water?
What is convection?
What is the term for the process of applying a protective coating to metal surfaces to prevent corrosion?
What is galvanization?