Computer

The science of studying robots

• robot

• robotics

• computer

This sensor senses

• Light

• sound

• motion

The doorknob is an example of

• wheel and axle

• Pulleys

• screw

Water well is an example of simple machine

• true

• false

• Input

• output

• both

All of these electronic devices use

• power supply

• battery

Robots have 3 main parts

Input

Brain

Output

• true

• false

Batteries give power to big devices

• true

• false

Siri and Alexa are examples of

• phones

• AI

Making a sound, movement, flashlights are examples of

• input

• Output