G4_PE_ROBOTICS 2025-26

In the Reverse Parking Assistant, which sensor is mainly used?

• Light Sensor

• Proximity Sensor

• Sound Sensor

• Touch Sensor

What does the Reverse Parking Assistant do when an object is close?

• Starts the car

• Turns on Light

• Make a Beep Sound

• Makes the battery charge

What does the Smart Wake Up with Sun project use to detect light?

• Sound Sensor

• Light Sensor

• Touch sensor

• Beeper

In Smart Wake Up with Sun, what happens when sunlight falls on the sensor?

• Alarm turns ON

• Car moves forward

• Nothing happens

The Light Sensor measures:

• Light

• Temperature

• Sound

• Distance

In Scratch, the area where you see the sprite perform actions is called:

• Script area

• Background or Stage

• Sprite list

• Blockes Palette

Which category contains blocks to move a sprite?

• Looks

• Motion

• Sound

• Events

In Scratch, the area where you drag and drop the blocks to build code is called:

• Motion

• Script Area

• Sprite

• Stage or Backdrop

Which block is used to repeat an action a certain number of times?

• Repeat

• Move

• Say

• Wait

MATCH THE FOLLOWING

Light Sensor --> ?

• Detects Sound

• Detects Light

• Makes Sound