A robot is ------------

• An Engine

• A motor

• A machine that gathers information and follows given instructions.

• A machine recognize objects and judge them.

A device that detects and responds to some type of input

• Robot

• Sensor

• Controller

• Actuators

Information sent to a computer for processing is

• 
  input

• products

• output

• power

Which of the following can be considered as the brain of a robot?

• Wire

• LED lights

• Sensors

• Controllers

The main parts of a robot are

• 
  eyes

  ears

  mouth

• input

  processor

  output

• head

  shoulder

  knees

• none of the above

A sensor that detects the presence of certain light wavelengths is:

• A sound Sensor

• IR Sensor

• Light Sensor

• Reed Sensor

Robots can act. Which component do they use?

• Sensor

• Power module

• Controller

• Actuators