Grade 5 revision

A ---------- sensor is designed to detect the fire in the room

• Gas

• Light

• Motion

• Line tracking

What type of sensor is used to detect movement in a room?

• Gas

• Light

• Motion

• Line tracking

Which sensor is commonly used for tracking a line on the ground?

• Gas

• Light

• Motion

• Line tracking

  On Maqueen chassis, you can find ------- built-in LEDs.

• 5

• 4

• 3

• 6

Which device is known as a 'pocket-sized computer' that teaches kids about software and hardware?

• Maqueen

• Mind+

• Micro:bit

• Makecode.org

Which of the following is a type of a sensor

• Digital

• Analog

• Component

• Optical

Which sensor is commonly used for detecting obstacles in front of a robot?

• Gas

• Ultrasonic

• Motion

• Line tracking

What type of sensor is used to measure temperature in a room?

• Gas

• Light

• Temperature

• Line tracking

Which sensor is commonly used for detecting light intensity in a room?

• Gas

• Light

• Motion

• Line tracking

In the current robotics applications, the big challenge is to -------

• To give Anti-various to the robot.

• To give feelings to the robot.

• To give hands to the robot.

• To give Face to the robot.