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WorksheetsU1 Lesson 2 Quiz Review
Total questions: 18
Worksheet time: 36mins
What type of motion is described as "Movement in a circle"?
Linear Motion
Oscillating Motion
Rotary Motion
Which type of motion is characterized by "Movement in a straight line"?
Rotary Motion
Linear Motion
Reciprocating Motion
What is the term for "Up-and-Down movement"?
Rotary Motion
Linear Motion
Reciprocating Motion
Which type of motion involves "Back and Forth movement in a curve"?
Rotary Motion
Reciprocating Motion
Oscillating Motion
What is a lever?
A small wheel with a grooved rim
A mechanism that multiplies the force applied to it
A simple machine in which an inclined plane is wrapped around a shaft
What is a pulley commonly used for in toys?
To create linear motion
To create rotary motion
To create reciprocating motion
What does a wheel and axle consist of?
A wheel attached to a smaller axle
An inclined plane wrapped around a shaft
A long arm with a fulcrum
What is the primary function of gears in toys?
To create linear motion
To transmit force from one part of a toy to another
To hold toys together
What is a screw most often used for in toys?
To create linear motion
To create rotary motion
To hold toys together
What is the function of cams in toys?
To change rotational motion into reciprocating motion
To create a sequence of operations automatically
To combine two or more mechanical parts
What is the plural form of "automaton"?
Automatons
Automata
Automatics
What is the primary function of springs in toys?
To store and release mechanical energy
To combine two or more mechanical parts
To create a sequence of operations automatically
What is a mechanism in the context of toys?
A device that can be pressed or pulled
A system of parts working together in a machine
A self-propelled device that follows a sequence of operations automatically
Who created the first documented mechanical toy and what was it called?
Archytas of Tarentum, Flying Pigeon
Archytas of Tarentum, Clockwork Gears
Jacques de Vaucanson, Flying Pigeon
In which century were mechanical toys introduced in Ancient Greece, Rome, and Egypt?
First Century BC
Second Century BC
Third Century BC
What type of power usually powered the large mechanical toys seen at fairs in Ancient Greece, Rome, and Egypt?
Electrical power
Hydraulic power
Pneumatic power
What significant development in toy making occurred in the 17th and 18th centuries?
Introduction of pneumatic power
Introduction of clockwork gears
Creation of the first mechanical robot
Who invented the first mechanical robot and in what year?
Archytas of Tarentum, 400 BC
Jacques de Vaucanson, 1738
Jacques de Vaucanson, 1700
