18.Clap Follower Robot

What is a clap follower robot?

• A robot that follows a line on the ground

• A robot that follows a clap sound

• A robot that follows a light source

• A robot that follows a magnetic field

Look at the picture and answer the following

Which of the following state does the microphone reading(255) refers_____

• Loud

• Quit

What does this block refers to________

• stop all motors if any sound detected

• stop all motors if no sound is detected

What happens when you add the above blocks ?

• starts moving in all directions

• on clap sound moves forward

• on quite moves forward

• move with high speed at forward

Observe the fig. carefully and answer the question

How many different directions are mentioned in the above fig.?

• 1

• 2

• 3

• 4

Which symbol indicates the detection of clapping sounds by the Clap Follower Robot?

• 
• 
• 
• 

Where can we find this block from the blockmenu?

• Basic

• Logic

• Led

• Input